Package org.apache.qpid.protonj2.engine

Enum Transaction.DischargeState

java.lang.Object

java.lang.Enum<Transaction.DischargeState>

org.apache.qpid.protonj2.engine.Transaction.DischargeState

All Implemented Interfaces:

Serializable, Comparable<Transaction.DischargeState>

Enclosing interface:

Transaction<E extends Endpoint<?>>

public static enum Transaction.DischargeState
extends Enum<Transaction.DischargeState>

Provides state for this Transaction.

Enum Constant Summary

Enum Constants

Enum Constant	Description
COMMIT	The transaction has been committed and cannot be rolled back.
NONE	The transaction is live and has not yet been committed or rolled back.
ROLLBACK	The transaction has been rolled back and cannot be committed.

Method Summary

Modifier and Type	Method	Description
static Transaction.DischargeState	valueOf(String name)	Returns the enum constant of this type with the specified name.
static Transaction.DischargeState[]	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

NONE

public static final Transaction.DischargeState NONE

The transaction is live and has not yet been committed or rolled back.

COMMIT

public static final Transaction.DischargeState COMMIT

The transaction has been committed and cannot be rolled back.

ROLLBACK

public static final Transaction.DischargeState ROLLBACK

The transaction has been rolled back and cannot be committed.

Method Detail

values

public static Transaction.DischargeState[] 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 (Transaction.DischargeState c : Transaction.DischargeState.values())
    System.out.println(c);

Returns:

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

valueOf

public static Transaction.DischargeState valueOf(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:

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

NullPointerException - if the argument is null