Skip to main content

SLMetadataTraversalItf_

opensles::bindings

Struct SLMetadataTraversalItf_

#[repr(C)]pub struct SLMetadataTraversalItf_ {
    pub SetMode: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, mode: SLuint32) -> SLresult>,
    pub GetChildCount: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, pCount: *mut SLuint32) -> SLresult>,
    pub GetChildMIMETypeSize: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, index: SLuint32, pSize: *mut SLuint32) -> SLresult>,
    pub GetChildInfo: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, index: SLuint32, pNodeID: *mut SLint32, pType: *mut SLuint32, size: SLuint32, pMimeType: *mut SLchar) -> SLresult>,
    pub SetActiveNode: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, index: SLuint32) -> SLresult>,
}

Fields§

§SetMode: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, mode: SLuint32) -> SLresult>§GetChildCount: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, pCount: *mut SLuint32) -> SLresult>§

GetChildMIMETypeSize: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, index: SLuint32, pSize: *mut SLuint32) -> SLresult>

GetChildInfo: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, index: SLuint32, pNodeID: *mut SLint32, pType: *mut SLuint32, size: SLuint32, pMimeType: *mut SLchar) -> SLresult>

§SetActiveNode: Option<unsafe extern "C" fn(self_: SLMetadataTraversalItf, index: SLuint32) -> SLresult>

Trait Implementations§

impl Clone for SLMetadataTraversalItf_

fn clone(&self) -> SLMetadataTraversalItf_

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for SLMetadataTraversalItf_

impl Debug for SLMetadataTraversalItf_

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for SLMetadataTraversalItf_

impl RefUnwindSafe for SLMetadataTraversalItf_

impl Send for SLMetadataTraversalItf_

impl Sync for SLMetadataTraversalItf_

impl Unpin for SLMetadataTraversalItf_

impl UnsafeUnpin for SLMetadataTraversalItf_

impl UnwindSafe for SLMetadataTraversalItf_

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.