org.apache.calcite.rel.hint

Enum CompositeHintPredicate.Composition

java.lang.Object

java.lang.Enum<CompositeHintPredicate.Composition>

org.apache.calcite.rel.hint.CompositeHintPredicate.Composition

All Implemented Interfaces:

Serializable, Comparable<CompositeHintPredicate.Composition>

Enclosing class:

CompositeHintPredicate

public static enum CompositeHintPredicate.Composition
extends Enum<CompositeHintPredicate.Composition>

How hint predicates are composed.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AND
OR

Method Summary

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

OR

public static final CompositeHintPredicate.Composition OR

Method Detail

values

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

Returns:

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

valueOf

public static CompositeHintPredicate.Composition 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