Struct gfx_gl::FnPtr [−] [src]

pub struct FnPtr {
    // some fields omitted
}

Methods

impl FnPtr

fn is_loaded(&self) -> bool

Returns true if the function has been successfully loaded.

If it returns false, calling the corresponding function will fail.

Trait Implementations

Derived Implementations

impl Clone for FnPtr

fn clone(&self) -> FnPtr

1.0.0fn clone_from(&mut self, source: &Self)