class AttachNodeTracking

Defined at line 1466 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/cpp/fidl/fuchsia.sysmem2/cpp/markers.h

The server_end will be closed after this `Node` and any child nodes have

have released their buffer counts, making those counts available for

reservation by a different `Node` via

[`fuchsia.sysmem2/BufferCollection.AttachToken`].

The `Node` buffer counts may not be released until the entire tree of

`Node`(s) is closed or failed, because

[`fuchsia.sysmem2/BufferCollection.Release`] followed by channel close

does not immediately un-reserve the `Node` buffer counts. Instead, the

`Node` buffer counts remain reserved until the orphaned node is later

cleaned up.

If the `Node` exceeds a fairly large number of attached eventpair server

ends, a log message will indicate this and the `Node` (and the

appropriate) sub-tree will fail.

The `server_end` will remain open when

[`fuchsia.sysmem2/Allocator.BindSharedCollection`] converts a

[`fuchsia.sysmem2/BufferCollectionToken`] into a

[`fuchsia.sysmem2/BufferCollection`].

This message can also be used with a

[`fuchsia.sysmem2/BufferCollectionTokenGroup`].

Public Members

static const bool kHasClientToServer

static const bool kHasClientToServerBody

static const bool kHasServerToClient

static const bool kHasServerToClientBody

static const bool kHasNonEmptyUserFacingResponse

static const bool kHasDomainError

static const bool kHasFrameworkError

static const uint64_t kOrdinal