AccessibilityViewCommand

Kotlin |Java

interface AccessibilityViewCommand

Functional interface used to create a custom accessibility action.

Summary

Nested classes
abstract	`CommandArguments` Object containing arguments passed into an `AccessibilityViewCommand`
	`MoveAtGranularityArguments` Arguments for `#ACTION_NEXT_AT_MOVEMENT_GRANULARITY` and `#ACTION_PREVIOUS_AT_MOVEMENT_GRANULARITY`
	`MoveHtmlArguments` Arguments for `AccessibilityNodeInfoCompat#ACTION_NEXT_HTML_ELEMENT` and `#ACTION_PREVIOUS_HTML_ELEMENT`
	`MoveWindowArguments` Arguments for `#ACTION_MOVE_WINDOW`
	`ScrollToPositionArguments` Arguments for `#ACTION_SCROLL_TO_POSITION`
	`SetProgressArguments` Arguments for `#ACTION_SET_PROGRESS`
	`SetSelectionArguments` Arguments for `#ACTION_SET_SELECTION`
	`SetTextArguments` Arguments for `AccessibilityNodeInfoCompat.AccessibilityActionCompat#ACTION_SET_TEXT`

Public methods
abstract Boolean	`perform(@NonNull view: View, @Nullable arguments: AccessibilityViewCommand.CommandArguments?)` Performs the action.

abstract fun perform(
    @NonNull view: View, 
    @Nullable arguments: AccessibilityViewCommand.CommandArguments?
): Boolean

Performs the action.

Parameters
`view`	View: The view to act on
`arguments`	AccessibilityViewCommand.CommandArguments?: Optional action arguments

Return
`Boolean`	`true` if the action was handled, `false` otherwise