org.agrona

Enum PropertyAction

java.lang.Object

java.lang.Enum<PropertyAction>

org.agrona.PropertyAction

All Implemented Interfaces:

Serializable, Comparable<PropertyAction>

public enum PropertyAction
extends Enum<PropertyAction>

Action to be taken for each property loaded into system properties.

Enum Constant Summary

Enum Constants

Enum Constant and Description
PRESERVE Preserve existing property value if one exists.
REPLACE Replace existing property value if one exists.

Method Summary

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

REPLACE

public static final PropertyAction REPLACE

Replace existing property value if one exists.

PRESERVE

public static final PropertyAction PRESERVE

Preserve existing property value if one exists.

Method Detail

values

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

Returns:

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

valueOf

public static PropertyAction 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