Package com.exasol.sql.expression.predicate

Enum ExistsPredicate.ExistsPredicateOperator

java.lang.Object

java.lang.Enum<ExistsPredicate.ExistsPredicateOperator>

com.exasol.sql.expression.predicate.ExistsPredicate.ExistsPredicateOperator

All Implemented Interfaces:

PredicateOperator, Serializable, Comparable<ExistsPredicate.ExistsPredicateOperator>

Enclosing class:

ExistsPredicate

public static enum ExistsPredicate.ExistsPredicateOperator
extends Enum<ExistsPredicate.ExistsPredicateOperator>
implements PredicateOperator

An operator for ExistsPredicate class.

Enum Constant Summary

Enum Constants

Enum Constant	Description
EXISTS	Exists operator

Method Summary

Modifier and Type	Method	Description
String	toString()	Returns the predicate operator symbol.
static ExistsPredicate.ExistsPredicateOperator	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ExistsPredicate.ExistsPredicateOperator[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EXISTS

public static final ExistsPredicate.ExistsPredicateOperator EXISTS

Exists operator

Method Detail

values

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

Returns:

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

valueOf

public static ExistsPredicate.ExistsPredicateOperator 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

toString

public String toString()

Description copied from interface: PredicateOperator

Returns the predicate operator symbol.

Specified by:

toString in interface PredicateOperator

Overrides:

toString in class Enum<ExistsPredicate.ExistsPredicateOperator>

Returns:

predicate operator symbol