pub trait FromVariant: Sized + StaticVariantType {
fn from_variant(variant: &Variant) -> Option<Self>;
}Extracts a value.
fn from_variant(variant: &Variant) -> Option<Self>Tries to extract a value.
Returns Some if the variant's type matches Self.
impl FromVariant for u8[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for i16[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for u16[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for i32[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for u32[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for i64[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for u64[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for f64[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for bool[src]fn from_variant(variant: &Variant) -> Option<Self>[src]impl FromVariant for String[src]fn from_variant(variant: &Variant) -> Option<Self>[src]