Struct OHNativeErrorCode 

#[repr(transparent)]
pub struct OHNativeErrorCode(pub c_uint);

Available on crate feature api-12 only.

interface error code.

Available since API-level: 12

Tuple Fields

0: c_uint

Implementations

impl OHNativeErrorCode

pub const NATIVE_ERROR_OK: OHNativeErrorCode

succeed

pub const NATIVE_ERROR_MEM_OPERATION_ERROR: OHNativeErrorCode

Available on crate feature api-15 only.

memory operation error

Available since API-level: 15

pub const NATIVE_ERROR_INVALID_ARGUMENTS: OHNativeErrorCode

input invalid parameter

pub const NATIVE_ERROR_NO_PERMISSION: OHNativeErrorCode

unauthorized operation

pub const NATIVE_ERROR_NO_BUFFER: OHNativeErrorCode

no idle buffer is available

pub const NATIVE_ERROR_NO_CONSUMER: OHNativeErrorCode

the consumer side doesn’t exist

pub const NATIVE_ERROR_NOT_INIT: OHNativeErrorCode

uninitialized

pub const NATIVE_ERROR_CONSUMER_CONNECTED: OHNativeErrorCode

the consumer is connected

pub const NATIVE_ERROR_BUFFER_STATE_INVALID: OHNativeErrorCode

the buffer status did not meet expectations

pub const NATIVE_ERROR_BUFFER_IN_CACHE: OHNativeErrorCode

buffer is already in the cache queue

pub const NATIVE_ERROR_BUFFER_QUEUE_FULL: OHNativeErrorCode

the buffer queue is full

pub const NATIVE_ERROR_BUFFER_NOT_IN_CACHE: OHNativeErrorCode

buffer is not in the cache queue

pub const NATIVE_ERROR_CONSUMER_DISCONNECTED: OHNativeErrorCode

the consumer is disconnected

pub const NATIVE_ERROR_CONSUMER_NO_LISTENER_REGISTERED: OHNativeErrorCode

the consumer not register listener

pub const NATIVE_ERROR_UNSUPPORTED: OHNativeErrorCode

the current device or platform does not support it

pub const NATIVE_ERROR_UNKNOWN: OHNativeErrorCode

unknown error, please check log

pub const NATIVE_ERROR_HDI_ERROR: OHNativeErrorCode

hdi interface error

pub const NATIVE_ERROR_BINDER_ERROR: OHNativeErrorCode

ipc send failed

pub const NATIVE_ERROR_EGL_STATE_UNKNOWN: OHNativeErrorCode

the egl environment is abnormal

pub const NATIVE_ERROR_EGL_API_FAILED: OHNativeErrorCode

egl interface invocation failed

Trait Implementations

impl Clone for OHNativeErrorCode

fn clone(&self) -> OHNativeErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OHNativeErrorCode

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

Formats the value using the given formatter.

impl Hash for OHNativeErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OHNativeErrorCode

fn eq(&self, other: &OHNativeErrorCode) -> 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 Copy for OHNativeErrorCode

impl Eq for OHNativeErrorCode

impl StructuralPartialEq for OHNativeErrorCode