SemanticsOwner

Artifact: androidx.compose.ui:ui

View Source

Added in 1.0.0

Common/AllAndroid/JVM

• Cmn

  class SemanticsOwner

---

Owns SemanticsNode objects and notifies listeners of changes to the semantics tree

Summary

Public properties
SemanticsNode	rootSemanticsNode The root node of the semantics tree.	Cmn
SemanticsNode	unmergedRootSemanticsNode	Cmn

Extension functions
List<SemanticsNode>	SemanticsOwner.getAllSemanticsNodes(     mergingEnabled: Boolean,     skipDeactivatedNodes: Boolean ) Finds all SemanticsNodes in the tree owned by this SemanticsOwner.	Cmn

Public properties

rootSemanticsNode

Cmn

Added in 1.0.0

val rootSemanticsNode: SemanticsNode

The root node of the semantics tree. Does not contain any unmerged data. May contain merged data.

unmergedRootSemanticsNode

Cmn

Added in 1.0.0

val unmergedRootSemanticsNode: SemanticsNode

Extension functions

getAllSemanticsNodes

Cmn

Artifact: androidx.compose.ui:ui

View Source

fun SemanticsOwner.getAllSemanticsNodes(
    mergingEnabled: Boolean,
    skipDeactivatedNodes: Boolean = true
): List<SemanticsNode>

Finds all SemanticsNodes in the tree owned by this SemanticsOwner. Return the results in a list.

Parameters
mergingEnabled: Boolean	set to true if you want the data to be merged.
skipDeactivatedNodes: Boolean = true	set to false if you want to collect the nodes which are deactivated. For example, the children of androidx.compose.ui.layout.SubcomposeLayout which are retained to be reused in future are considered deactivated.