Struct IOHIDCompletion 

#[repr(C)]
pub struct IOHIDCompletion {
    pub target: *mut c_void,
    pub action: IOHIDCompletionAction,
    pub parameter: *mut c_void,
}

Available on crate feature hid only.

Struct specifying action to perform when set/get report completes.

The target to pass to the action function.

The function to call.

The parameter to pass to the action function.

See also Apple’s documentation

Fields

target: *mut c_void

action: IOHIDCompletionAction

parameter: *mut c_void

Trait Implementations

impl Clone for IOHIDCompletion

fn clone(&self) -> IOHIDCompletion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IOHIDCompletion

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

Formats the value using the given formatter.

impl Encode for IOHIDCompletion

Available on crate feature objc2 only.

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for IOHIDCompletion

fn eq(&self, other: &IOHIDCompletion) -> 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 IOHIDCompletion

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

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

impl Copy for IOHIDCompletion

impl StructuralPartialEq for IOHIDCompletion