Trait Image Source Ext 
Source pub trait ImageSourceExt: IsA<ImageSource> + 'static {
    // Provided method
    fn uri(&self) -> Option<GString> { ... }
}👎Deprecated: Since 1.18
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Provided Methods§
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.