pub struct MetadataEventFilter { /* private fields */ }Expand description
元数据事件过滤器
根据元数据过滤事件。
Implementations§
Trait Implementations§
Source§impl EventFilter for MetadataEventFilter
impl EventFilter for MetadataEventFilter
Source§fn should_handle(&self, event: &EventData) -> bool
fn should_handle(&self, event: &EventData) -> bool
判断是否应该处理该事件
Auto Trait Implementations§
impl Freeze for MetadataEventFilter
impl RefUnwindSafe for MetadataEventFilter
impl Send for MetadataEventFilter
impl Sync for MetadataEventFilter
impl Unpin for MetadataEventFilter
impl UnsafeUnpin for MetadataEventFilter
impl UnwindSafe for MetadataEventFilter
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more