GestureState

POSSIBLE gesture recognizer state. Gesture recognizers in this state are idle when there is no input event to evaluate, or are evaluating input events to determine whether or not to transition into another state.

FAILED gesture recognizer state. Gesture recognizers transition to this state from the POSSIBLE state when the gesture cannot be recognized given the current input.

RECOGNIZED gesture recognizer state. Discrete gesture recognizers transition to this state from the POSSIBLE state when the gesture is recognized.

BEGAN gesture recognizer state. Continuous gesture recognizers transition to this state from the POSSIBLE state when the gesture is first recognized.

CHANGED gesture recognizer state. Continuous gesture recognizers transition to this state from the BEGAN state or the CHANGED state, whenever an input event indicates a change in the gesture.

CANCELLED gesture recognizer state. Continuous gesture recognizers may transition to this state from the BEGAN state or the CHANGED state when the touch events are cancelled.

ENDED gesture recognizer state. Continuous gesture recognizers transition to this state from either the BEGAN state or the CHANGED state when the current input no longer represents the gesture.

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns an array containing the constants of this enum type, in the order they're declared.