de.learnlib.filters.reuse.tree

Enum BoundedDeque.EvictPolicy

java.lang.Object

java.lang.Enum<BoundedDeque.EvictPolicy>

de.learnlib.filters.reuse.tree.BoundedDeque.EvictPolicy

All Implemented Interfaces:

Serializable, Comparable<BoundedDeque.EvictPolicy>

Enclosing class:

BoundedDeque<E>

public static enum BoundedDeque.EvictPolicy
extends Enum<BoundedDeque.EvictPolicy>

The policy which determines in which order elements are removed if the maximum capacity is reached.

Author:

Malte Isberner

Enum Constant Summary

Enum Constants

Enum Constant and Description
EVICT_NEWEST Evict the newest element, that is already *in* the queue (i.e., in any case inserts the new element).
EVICT_OLDEST Evict the oldest element, i.e., the one at the head of the queue/bottom of the stack.
REJECT_NEW Reject the element that is about to be inserted.

Method Summary

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

EVICT_OLDEST

public static final BoundedDeque.EvictPolicy EVICT_OLDEST

Evict the oldest element, i.e., the one at the head of the queue/bottom of the stack.

REJECT_NEW

public static final BoundedDeque.EvictPolicy REJECT_NEW

Reject the element that is about to be inserted.

EVICT_NEWEST

public static final BoundedDeque.EvictPolicy EVICT_NEWEST

Evict the newest element, that is already *in* the queue (i.e., in any case inserts the new element).

Method Detail

values

public static BoundedDeque.EvictPolicy[] 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 (BoundedDeque.EvictPolicy c : BoundedDeque.EvictPolicy.values())
    System.out.println(c);

Returns:

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

valueOf

public static BoundedDeque.EvictPolicy 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