Struct IOHIDDeviceDeviceInterface 

pub struct IOHIDDeviceDeviceInterface {

    pub QueryInterface: Option<unsafe extern "C-unwind" fn(*mut c_void, REFIID, *mut LPVOID) -> HRESULT>,
    pub AddRef: Option<unsafe extern "C-unwind" fn(*mut c_void) -> ULONG>,
    pub Release: Option<unsafe extern "C-unwind" fn(*mut c_void) -> ULONG>,
    pub open: Option<unsafe extern "C-unwind" fn(*mut c_void, IOOptionBits) -> IOReturn>,
    pub close: Option<unsafe extern "C-unwind" fn(*mut c_void, IOOptionBits) -> IOReturn>,
    pub getProperty: Option<unsafe extern "C-unwind" fn(*mut c_void, *const CFString, *mut *const CFType) -> IOReturn>,
    pub setProperty: Option<unsafe extern "C-unwind" fn(*mut c_void, *const CFString, *const CFType) -> IOReturn>,
    pub getAsyncEventSource: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut *const CFType) -> IOReturn>,
    pub copyMatchingElements: Option<unsafe extern "C-unwind" fn(*mut c_void, *const CFDictionary, *mut *const CFArray, IOOptionBits) -> IOReturn>,
    pub setValue: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut IOHIDElement, *mut IOHIDValue, u32, IOHIDValueCallback, *mut c_void, IOOptionBits) -> IOReturn>,
    pub getValue: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut IOHIDElement, *mut *mut IOHIDValue, u32, IOHIDValueCallback, *mut c_void, IOOptionBits) -> IOReturn>,
    pub setInputReportCallback: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut u8, CFIndex, IOHIDReportCallback, *mut c_void, IOOptionBits) -> IOReturn>,
    pub setReport: Option<unsafe extern "C-unwind" fn(*mut c_void, IOHIDReportType, u32, *const u8, CFIndex, u32, IOHIDReportCallback, *mut c_void, IOOptionBits) -> IOReturn>,
    pub getReport: Option<unsafe extern "C-unwind" fn(*mut c_void, IOHIDReportType, u32, *mut u8, *mut CFIndex, u32, IOHIDReportCallback, *mut c_void, IOOptionBits) -> IOReturn>,
    /* private fields */
}

Available on crate feature hid only.

The object you use to access HID devices from user space, returned by version 1.5 of the IOHIDFamily.

The functions listed here will work with any version of the IOHIDDeviceDeviceInterface.

Note: Please note that methods declared in this interface follow the copy/get/set conventions.

See also Apple’s documentation

Fields

QueryInterface: Option<unsafe extern "C-unwind" fn(*mut c_void, REFIID, *mut LPVOID) -> HRESULT>

AddRef: Option<unsafe extern "C-unwind" fn(*mut c_void) -> ULONG>

Release: Option<unsafe extern "C-unwind" fn(*mut c_void) -> ULONG>

open: Option<unsafe extern "C-unwind" fn(*mut c_void, IOOptionBits) -> IOReturn>

close: Option<unsafe extern "C-unwind" fn(*mut c_void, IOOptionBits) -> IOReturn>

getProperty: Option<unsafe extern "C-unwind" fn(*mut c_void, *const CFString, *mut *const CFType) -> IOReturn>

setProperty: Option<unsafe extern "C-unwind" fn(*mut c_void, *const CFString, *const CFType) -> IOReturn>

getAsyncEventSource: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut *const CFType) -> IOReturn>

copyMatchingElements: Option<unsafe extern "C-unwind" fn(*mut c_void, *const CFDictionary, *mut *const CFArray, IOOptionBits) -> IOReturn>

setValue: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut IOHIDElement, *mut IOHIDValue, u32, IOHIDValueCallback, *mut c_void, IOOptionBits) -> IOReturn>

getValue: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut IOHIDElement, *mut *mut IOHIDValue, u32, IOHIDValueCallback, *mut c_void, IOOptionBits) -> IOReturn>

setInputReportCallback: Option<unsafe extern "C-unwind" fn(*mut c_void, *mut u8, CFIndex, IOHIDReportCallback, *mut c_void, IOOptionBits) -> IOReturn>

setReport: Option<unsafe extern "C-unwind" fn(*mut c_void, IOHIDReportType, u32, *const u8, CFIndex, u32, IOHIDReportCallback, *mut c_void, IOOptionBits) -> IOReturn>

getReport: Option<unsafe extern "C-unwind" fn(*mut c_void, IOHIDReportType, u32, *mut u8, *mut CFIndex, u32, IOHIDReportCallback, *mut c_void, IOOptionBits) -> IOReturn>

Trait Implementations

impl Clone for IOHIDDeviceDeviceInterface

fn clone(&self) -> IOHIDDeviceDeviceInterface

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IOHIDDeviceDeviceInterface

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

Formats the value using the given formatter.

impl Encode for IOHIDDeviceDeviceInterface

Available on crate feature objc2 only.

const ENCODING: Encoding

The Objective-C type-encoding for this type.

impl PartialEq for IOHIDDeviceDeviceInterface

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

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

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

impl Copy for IOHIDDeviceDeviceInterface

impl StructuralPartialEq for IOHIDDeviceDeviceInterface