com.sptci.prevayler.query
Enum FetchByIndices.AggregationType

java.lang.Object
  java.lang.Enum<FetchByIndices.AggregationType>
      com.sptci.prevayler.query.FetchByIndices.AggregationType

All Implemented Interfaces:

Serializable, Comparable<FetchByIndices.AggregationType>

Enclosing class:

FetchByIndices<P extends Collection<PrevalentObject>,S extends PrevalentSystem>

public static enum FetchByIndices.AggregationType
extends Enum<FetchByIndices.AggregationType>

An enumeration used to indicate whether the query results should represent a union or intersection.

Enum Constant Summary

INTERSECTION

UNION

Method Summary

static FetchByIndices.AggregationType	valueOf(String name) Returns the enum constant of this type with the specified name.
static FetchByIndices.AggregationType[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNION

public static final FetchByIndices.AggregationType UNION

INTERSECTION

public static final FetchByIndices.AggregationType INTERSECTION

Method Detail

values

public static final FetchByIndices.AggregationType[] values()

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

for(FetchByIndices.AggregationType c : FetchByIndices.AggregationType.values())
        System.out.println(c);

Returns:

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

valueOf

public static FetchByIndices.AggregationType 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