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< h1 class = 'fqn' > < span class = 'in-band' > Function < a href = 'index.html' > log< / a > ::< wbr > < a class = "fn" href = '' > shutdown_logger< / a > < / span > < span class = 'out-of-band' > < span id = 'render-detail' >
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< pre class = 'rust fn' > pub fn shutdown_logger() -> < a class = "enum" href = "https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title = "enum core::result::Result" > Result< / a > < < a class = "struct" href = "https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title = "struct alloc::boxed::Box" > Box< / a > < < a class = "trait" href = "../log/trait.Log.html" title = "trait log::Log" > Log< / a > > , < a class = "struct" href = "../log/struct.ShutdownLoggerError.html" title = "struct log::ShutdownLoggerError" > ShutdownLoggerError< / a > > < / pre > < div class = 'docblock' > < p > Shuts down the global logger.< / p >
< p > This function may only be called once in the lifetime of a program, and may
not be called before < code > set_logger< / code > . Once the global logger has been shut
down, it can no longer be re-initialized by < code > set_logger< / code > . Any log events
that occur after the call to < code > shutdown_logger< / code > completes will be ignored.< / p >
< p > The logger that was originally created by the call to to < code > set_logger< / code > is
returned on success. At that point it is guaranteed that no other threads
are concurrently accessing the logger object.< / p >
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