com.mysema.query.types.operation
Class OBoolean

java.lang.Object
  com.mysema.query.types.expr.Expr<D>
      com.mysema.query.types.expr.EComparableBase<D>
          com.mysema.query.types.expr.EComparable<Boolean>
              com.mysema.query.types.expr.EBoolean
                  com.mysema.query.types.operation.OBoolean

All Implemented Interfaces:

Operation<Boolean,Boolean>, Serializable

public class OBoolean
extends EBoolean
implements Operation<Boolean,Boolean>

OBoolean represents boolean operations

Author:

tiwe

See Also:

Serialized Form

Method Summary

void	accept(Visitor v)
EBoolean	asExpr()
static EBoolean	create(Operator<Boolean> op, Expr<?>... args)
Expr<?>	getArg(int index) Get the argument with the given index
List<Expr<?>>	getArgs() Get the arguments of this operation
Operator<Boolean>	getOperator() Get the operator symbol for this operation
EBoolean	not() Get a negation of this boolean expression

Methods inherited from class com.mysema.query.types.expr.EBoolean

and, or

Methods inherited from class com.mysema.query.types.expr.EComparable

between, between, goe, goe, gt, gt, loe, loe, lt, lt, notBetween, notBetween

Methods inherited from class com.mysema.query.types.expr.EComparableBase

asc, castToNum, desc, stringValue

Methods inherited from class com.mysema.query.types.expr.Expr

count, countAll, countDistinct, eq, eq, getType, hashCode, in, in, in, ne, ne, notIn, notIn, notIn, toString, when, when

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.mysema.query.types.operation.Operation

getType

Method Detail

create

public static EBoolean create(Operator<Boolean> op,
                              Expr<?>... args)

accept

public void accept(Visitor v)

Specified by:

accept in class Expr<Boolean>

asExpr

public EBoolean asExpr()

Specified by:

asExpr in interface Operation<Boolean,Boolean>

Returns:

getArg

public Expr<?> getArg(int index)

Description copied from interface: Operation

Get the argument with the given index

Specified by:

getArg in interface Operation<Boolean,Boolean>

Returns:

getArgs

public List<Expr<?>> getArgs()

Description copied from interface: Operation

Get the arguments of this operation

Specified by:

getArgs in interface Operation<Boolean,Boolean>

Returns:

getOperator

public Operator<Boolean> getOperator()

Description copied from interface: Operation

Get the operator symbol for this operation

Specified by:

getOperator in interface Operation<Boolean,Boolean>

Returns:

not

public EBoolean not()

Description copied from class: EBoolean

Get a negation of this boolean expression

Overrides:

not in class EBoolean

Returns:

!this