org.springframework.data.gemfire.snapshot.filter

Enum ComposableSnapshotFilter.Operator

java.lang.Object

java.lang.Enum<ComposableSnapshotFilter.Operator>

org.springframework.data.gemfire.snapshot.filter.ComposableSnapshotFilter.Operator

All Implemented Interfaces:

Serializable, Comparable<ComposableSnapshotFilter.Operator>

Enclosing class:

ComposableSnapshotFilter<K,V>

protected static enum ComposableSnapshotFilter.Operator
extends Enum<ComposableSnapshotFilter.Operator>

Operator is an enumeration of logical operators (AND, OR) used to compose SnapshotFilters into a boolean expression.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AND
OR

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isAnd()
boolean	isOr()
boolean	operate(boolean leftOperand, boolean rightOperand)
static ComposableSnapshotFilter.Operator	valueOf(String name) Returns the enum constant of this type with the specified name.
static ComposableSnapshotFilter.Operator[]	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

AND

public static final ComposableSnapshotFilter.Operator AND

OR

public static final ComposableSnapshotFilter.Operator OR

Method Detail

values

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

Returns:

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

valueOf

public static ComposableSnapshotFilter.Operator 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

isAnd

public boolean isAnd()

isOr

public boolean isOr()

operate

public boolean operate(boolean leftOperand,
              boolean rightOperand)