Trait GdkSurfaceExt 

pub trait GdkSurfaceExt {
    // Required method
    fn create_region(&self) -> Option<Region>;
}

Required Methods

fn create_region(&self) -> Option<Region>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl GdkSurfaceExt for Surface

fn create_region(&self) -> Option<Region>

Implementors