#[non_exhaustive]
pub enum Event {
    Release,
}

Variants (Non-exhaustive)

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Release

compositor releases buffer

Sent when this wl_buffer is no longer used by the compositor. The client is now free to reuse or destroy this buffer and its backing storage.

If a client receives a release event before the frame callback requested in the same wl_surface.commit that attaches this wl_buffer to a surface, then the client is immediately free to reuse the buffer and its backing storage, and does not need a second buffer for the next surface content update. Typically this is possible, when the compositor maintains a copy of the wl_surface contents, e.g. as a GL texture. This is an important optimization for GL(ES) compositors with wl_shm clients.

Trait Implementations

Formats the value using the given formatter. Read more

Wire representation of this MessageGroup

The wrapper type for ObjectMap allowing the mapping of Object and NewId arguments to the object map during parsing. Read more

Whether this message is a destructor Read more

The opcode of this message

The minimal object version for which this message exists

Retrieve the child Object associated with this message if any

Construct a message from its raw representation

Turn this message into its raw representation

Construct a message of this group from its C representation Read more

Build a C representation of this message Read more

Auto Trait Implementations

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Mutably borrows from an owned value. Read more

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Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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The type returned in the event of a conversion error.

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The type returned in the event of a conversion error.

Performs the conversion.