Package androidx.constraintlayout.core.state

Enum State.Helper

java.lang.Object

java.lang.Enum<State.Helper>

androidx.constraintlayout.core.state.State.Helper

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<State.Helper>

Enclosing class:

State

public static enum State.Helper
extends java.lang.Enum<State.Helper>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALIGN_HORIZONTALLY
ALIGN_VERTICALLY
BARRIER
FLOW
HORIZONTAL_CHAIN
LAYER
VERTICAL_CHAIN

Method Summary

Modifier and Type	Method	Description
static State.Helper	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static State.Helper[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

HORIZONTAL_CHAIN

public static final State.Helper HORIZONTAL_CHAIN

VERTICAL_CHAIN

public static final State.Helper VERTICAL_CHAIN

ALIGN_HORIZONTALLY

public static final State.Helper ALIGN_HORIZONTALLY

ALIGN_VERTICALLY

public static final State.Helper ALIGN_VERTICALLY

BARRIER

public static final State.Helper BARRIER

LAYER

public static final State.Helper LAYER

FLOW

public static final State.Helper FLOW

Method Detail

values

public static State.Helper[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (State.Helper c : State.Helper.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static State.Helper valueOf(java.lang.String name)

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.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null