Trait UniquePtrTarget

pub trait UniquePtrTarget: Sized {
    // Required methods
    unsafe fn ptr_new() -> *mut Self;
    unsafe fn ptr_drop(ptr: *mut Self);
}

Trait, which allows type to be used in UniquePtr

Required Methods

unsafe fn ptr_new() -> *mut Self

Allocates Self in the heap and returns pointer.

Safety

Pointer must be deallocated by calling Self::ptr_drop() when no longer needed.

unsafe fn ptr_drop(ptr: *mut Self)

Destroys pointer allocated in ptr_new().

Safety

Pointer must have been created by Self::ptr_new() and is no longer aliased.

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.

Implementors

impl UniquePtrTarget for ControlList