Struct CGFunctionCallbacks

#[repr(C)]
pub struct CGFunctionCallbacks {
    pub version: c_uint,
    pub evaluate: CGFunctionEvaluateCallback,
    pub releaseInfo: CGFunctionReleaseInfoCallback,
}

Available on crate feature CGFunction only.

Apple’s documentation

Fields

version: c_uint

evaluate: CGFunctionEvaluateCallback

releaseInfo: CGFunctionReleaseInfoCallback

Trait Implementations

impl Clone for CGFunctionCallbacks

fn clone(&self) -> CGFunctionCallbacks

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CGFunctionCallbacks

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Encode for CGFunctionCallbacks

Available on crate feature objc2 only.

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for CGFunctionCallbacks

fn eq(&self, other: &CGFunctionCallbacks) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for CGFunctionCallbacks

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for CGFunctionCallbacks

impl StructuralPartialEq for CGFunctionCallbacks