pnmixer-rust/gtk_sys/struct.GtkCellAreaClass.html
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<p class='location'>Struct GtkCellAreaClass</p><div class="block items"><ul><li><a href="#fields">Fields</a></li></ul></div><p class='location'><a href='index.html'>gtk_sys</a></p><script>window.sidebarCurrent = {name: 'GtkCellAreaClass', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>gtk_sys</a>::<wbr><a class="struct" href=''>GtkCellAreaClass</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../src/gtk_sys/lib.rs.html#2619-2648' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'><div class="docblock attributes">#[repr(C)]
</div>pub struct GtkCellAreaClass {
pub parent_class: <a class="struct" href="../gobject_sys/struct.GInitiallyUnownedClass.html" title="struct gobject_sys::GInitiallyUnownedClass">GInitiallyUnownedClass</a>,
pub add: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>)&gt;,
pub remove: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>)&gt;,
pub foreach: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="type" href="../gtk_sys/type.GtkCellCallback.html" title="type gtk_sys::GtkCellCallback">GtkCellCallback</a>, _: <a class="type" href="../glib_sys/type.gpointer.html" title="type glib_sys::gpointer">gpointer</a>)&gt;,
pub foreach_alloc: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="type" href="../gtk_sys/type.GtkCellAllocCallback.html" title="type gtk_sys::GtkCellAllocCallback">GtkCellAllocCallback</a>, _: <a class="type" href="../glib_sys/type.gpointer.html" title="type glib_sys::gpointer">gpointer</a>)&gt;,
pub event: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../gdk_sys/type.GdkEvent.html" title="type gdk_sys::GdkEvent">GdkEvent</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="struct" href="../gtk_sys/struct.GtkCellRendererState.html" title="struct gtk_sys::GtkCellRendererState">GtkCellRendererState</a>) -&gt; <a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>&gt;,
pub render: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../cairo_sys/struct.cairo_t.html" title="struct cairo_sys::cairo_t">cairo_t</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="struct" href="../gtk_sys/struct.GtkCellRendererState.html" title="struct gtk_sys::GtkCellRendererState">GtkCellRendererState</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>)&gt;,
pub apply_attributes: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkTreeModel.html" title="struct gtk_sys::GtkTreeModel">GtkTreeModel</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkTreeIter.html" title="struct gtk_sys::GtkTreeIter">GtkTreeIter</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>)&gt;,
pub create_context: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>&gt;,
pub copy_context: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>&gt;,
pub get_request_mode: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>) -&gt; <a class="enum" href="../gtk_sys/enum.GtkSizeRequestMode.html" title="enum gtk_sys::GtkSizeRequestMode">GtkSizeRequestMode</a>&gt;,
pub get_preferred_width: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;,
pub get_preferred_height_for_width: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;,
pub get_preferred_height: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;,
pub get_preferred_width_for_height: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;,
pub set_cell_property: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>, _: <a class="type" href="../libc/type.c_uint.html" title="type libc::c_uint">c_uint</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GValue.html" title="struct gobject_sys::GValue">GValue</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GParamSpec.html" title="struct gobject_sys::GParamSpec">GParamSpec</a>)&gt;,
pub get_cell_property: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>, _: <a class="type" href="../libc/type.c_uint.html" title="type libc::c_uint">c_uint</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GValue.html" title="struct gobject_sys::GValue">GValue</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GParamSpec.html" title="struct gobject_sys::GParamSpec">GParamSpec</a>)&gt;,
pub focus: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="enum" href="../gtk_sys/enum.GtkDirectionType.html" title="enum gtk_sys::GtkDirectionType">GtkDirectionType</a>) -&gt; <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>&gt;,
pub is_activatable: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>) -&gt; <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>&gt;,
pub activate: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="struct" href="../gtk_sys/struct.GtkCellRendererState.html" title="struct gtk_sys::GtkCellRendererState">GtkCellRendererState</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>) -&gt; <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>&gt;,
pub _gtk_reserved1: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved2: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved3: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved4: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved5: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved6: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved7: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
pub _gtk_reserved8: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;,
}</pre><h2 id='fields' class='fields'>Fields</h2><span id='structfield.parent_class' class="structfield">
<span id='parent_class.v' class='invisible'>
<code>parent_class: <a class="struct" href="../gobject_sys/struct.GInitiallyUnownedClass.html" title="struct gobject_sys::GInitiallyUnownedClass">GInitiallyUnownedClass</a></code>
</span></span><span id='structfield.add' class="structfield">
<span id='add.v' class='invisible'>
<code>add: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>)&gt;</code>
</span></span><span id='structfield.remove' class="structfield">
<span id='remove.v' class='invisible'>
<code>remove: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>)&gt;</code>
</span></span><span id='structfield.foreach' class="structfield">
<span id='foreach.v' class='invisible'>
<code>foreach: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="type" href="../gtk_sys/type.GtkCellCallback.html" title="type gtk_sys::GtkCellCallback">GtkCellCallback</a>, _: <a class="type" href="../glib_sys/type.gpointer.html" title="type glib_sys::gpointer">gpointer</a>)&gt;</code>
</span></span><span id='structfield.foreach_alloc' class="structfield">
<span id='foreach_alloc.v' class='invisible'>
<code>foreach_alloc: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="type" href="../gtk_sys/type.GtkCellAllocCallback.html" title="type gtk_sys::GtkCellAllocCallback">GtkCellAllocCallback</a>, _: <a class="type" href="../glib_sys/type.gpointer.html" title="type glib_sys::gpointer">gpointer</a>)&gt;</code>
</span></span><span id='structfield.event' class="structfield">
<span id='event.v' class='invisible'>
<code>event: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../gdk_sys/type.GdkEvent.html" title="type gdk_sys::GdkEvent">GdkEvent</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="struct" href="../gtk_sys/struct.GtkCellRendererState.html" title="struct gtk_sys::GtkCellRendererState">GtkCellRendererState</a>) -&gt; <a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>&gt;</code>
</span></span><span id='structfield.render' class="structfield">
<span id='render.v' class='invisible'>
<code>render: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../cairo_sys/struct.cairo_t.html" title="struct cairo_sys::cairo_t">cairo_t</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="struct" href="../gtk_sys/struct.GtkCellRendererState.html" title="struct gtk_sys::GtkCellRendererState">GtkCellRendererState</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>)&gt;</code>
</span></span><span id='structfield.apply_attributes' class="structfield">
<span id='apply_attributes.v' class='invisible'>
<code>apply_attributes: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkTreeModel.html" title="struct gtk_sys::GtkTreeModel">GtkTreeModel</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkTreeIter.html" title="struct gtk_sys::GtkTreeIter">GtkTreeIter</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>)&gt;</code>
</span></span><span id='structfield.create_context' class="structfield">
<span id='create_context.v' class='invisible'>
<code>create_context: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>&gt;</code>
</span></span><span id='structfield.copy_context' class="structfield">
<span id='copy_context.v' class='invisible'>
<code>copy_context: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>&gt;</code>
</span></span><span id='structfield.get_request_mode' class="structfield">
<span id='get_request_mode.v' class='invisible'>
<code>get_request_mode: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>) -&gt; <a class="enum" href="../gtk_sys/enum.GtkSizeRequestMode.html" title="enum gtk_sys::GtkSizeRequestMode">GtkSizeRequestMode</a>&gt;</code>
</span></span><span id='structfield.get_preferred_width' class="structfield">
<span id='get_preferred_width.v' class='invisible'>
<code>get_preferred_width: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;</code>
</span></span><span id='structfield.get_preferred_height_for_width' class="structfield">
<span id='get_preferred_height_for_width.v' class='invisible'>
<code>get_preferred_height_for_width: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;</code>
</span></span><span id='structfield.get_preferred_height' class="structfield">
<span id='get_preferred_height.v' class='invisible'>
<code>get_preferred_height: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;</code>
</span></span><span id='structfield.get_preferred_width_for_height' class="structfield">
<span id='get_preferred_width_for_height.v' class='invisible'>
<code>get_preferred_width_for_height: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="type" href="../libc/type.c_int.html" title="type libc::c_int">c_int</a>)&gt;</code>
</span></span><span id='structfield.set_cell_property' class="structfield">
<span id='set_cell_property.v' class='invisible'>
<code>set_cell_property: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>, _: <a class="type" href="../libc/type.c_uint.html" title="type libc::c_uint">c_uint</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GValue.html" title="struct gobject_sys::GValue">GValue</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GParamSpec.html" title="struct gobject_sys::GParamSpec">GParamSpec</a>)&gt;</code>
</span></span><span id='structfield.get_cell_property' class="structfield">
<span id='get_cell_property.v' class='invisible'>
<code>get_cell_property: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellRenderer.html" title="struct gtk_sys::GtkCellRenderer">GtkCellRenderer</a>, _: <a class="type" href="../libc/type.c_uint.html" title="type libc::c_uint">c_uint</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GValue.html" title="struct gobject_sys::GValue">GValue</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gobject_sys/struct.GParamSpec.html" title="struct gobject_sys::GParamSpec">GParamSpec</a>)&gt;</code>
</span></span><span id='structfield.focus' class="structfield">
<span id='focus.v' class='invisible'>
<code>focus: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="enum" href="../gtk_sys/enum.GtkDirectionType.html" title="enum gtk_sys::GtkDirectionType">GtkDirectionType</a>) -&gt; <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>&gt;</code>
</span></span><span id='structfield.is_activatable' class="structfield">
<span id='is_activatable.v' class='invisible'>
<code>is_activatable: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>) -&gt; <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>&gt;</code>
</span></span><span id='structfield.activate' class="structfield">
<span id='activate.v' class='invisible'>
<code>activate: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn(_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellArea.html" title="struct gtk_sys::GtkCellArea">GtkCellArea</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkCellAreaContext.html" title="struct gtk_sys::GtkCellAreaContext">GtkCellAreaContext</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gtk_sys/struct.GtkWidget.html" title="struct gtk_sys::GtkWidget">GtkWidget</a>, _: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkRectangle.html" title="struct gdk_sys::GdkRectangle">GdkRectangle</a>, _: <a class="struct" href="../gtk_sys/struct.GtkCellRendererState.html" title="struct gtk_sys::GtkCellRendererState">GtkCellRendererState</a>, _: <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>) -&gt; <a class="type" href="../glib_sys/type.gboolean.html" title="type glib_sys::gboolean">gboolean</a>&gt;</code>
</span></span><span id='structfield._gtk_reserved1' class="structfield">
<span id='_gtk_reserved1.v' class='invisible'>
<code>_gtk_reserved1: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved2' class="structfield">
<span id='_gtk_reserved2.v' class='invisible'>
<code>_gtk_reserved2: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved3' class="structfield">
<span id='_gtk_reserved3.v' class='invisible'>
<code>_gtk_reserved3: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved4' class="structfield">
<span id='_gtk_reserved4.v' class='invisible'>
<code>_gtk_reserved4: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved5' class="structfield">
<span id='_gtk_reserved5.v' class='invisible'>
<code>_gtk_reserved5: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved6' class="structfield">
<span id='_gtk_reserved6.v' class='invisible'>
<code>_gtk_reserved6: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved7' class="structfield">
<span id='_gtk_reserved7.v' class='invisible'>
<code>_gtk_reserved7: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
</span></span><span id='structfield._gtk_reserved8' class="structfield">
<span id='_gtk_reserved8.v' class='invisible'>
<code>_gtk_reserved8: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;unsafe extern &quot;C&quot; fn()&gt;</code>
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