com.mysema.query.types.expr

Class CollectionOperation<E>

java.lang.Object

com.mysema.query.types.expr.DslExpression<T>

com.mysema.query.types.expr.CollectionExpressionBase<Collection<E>,E>

com.mysema.query.types.expr.CollectionOperation<E>

All Implemented Interfaces:

CollectionExpression<Collection<E>,E>, Expression<Collection<E>>, ParametrizedExpression<Collection<E>>, Serializable

public class CollectionOperation<E>
extends CollectionExpressionBase<Collection<E>,E>

Author:

tiwe

See Also:

Serialized Form

Field Summary

Fields inherited from class com.mysema.query.types.expr.DslExpression

hashCode, mixin

Constructor Summary

Constructors

Constructor and Description
CollectionOperation(Operator<?> op, Class<? super E> type, Expression<?>... args)
CollectionOperation(Operator<?> op, Class<? super E> type, com.google.common.collect.ImmutableList<Expression<?>> args)

Method Summary

Methods

Modifier and Type	Method and Description
<R,C> R	accept(Visitor<R,C> v, C context) Accept the visitor with the given context
static <E> CollectionOperation<E>	create(Operator<?> op, Class<E> type, Expression<?>... args)
static <E> CollectionOperation<E>	create(Operator<?> op, Class<E> type, Expression<?> one)
static <E> CollectionOperation<E>	create(Operator<?> op, Class<E> type, Expression<?> one, Expression<?> two)
Class<E>	getElementType()
Class<?>	getParameter(int index)

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

as, contains, contains, isEmpty, isNotEmpty, size

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

as, as, equals, getType, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mysema.query.types.Expression

getType

Constructor Detail

CollectionOperation

public CollectionOperation(Operator<?> op,
                   Class<? super E> type,
                   Expression<?>... args)

CollectionOperation

public CollectionOperation(Operator<?> op,
                   Class<? super E> type,
                   com.google.common.collect.ImmutableList<Expression<?>> args)

Method Detail

create

public static <E> CollectionOperation<E> create(Operator<?> op,
                                Class<E> type,
                                Expression<?> one)

create

public static <E> CollectionOperation<E> create(Operator<?> op,
                                Class<E> type,
                                Expression<?> one,
                                Expression<?> two)

create

public static <E> CollectionOperation<E> create(Operator<?> op,
                                Class<E> type,
                                Expression<?>... args)

getParameter

public Class<?> getParameter(int index)

Returns:

accept

@Nullable
public <R,C> R accept(Visitor<R,C> v,
                      C context)

Description copied from interface: Expression

Accept the visitor with the given context

Type Parameters:

R - return type

C - context type

Parameters:

v - visitor

context - context of visit

Returns:

getElementType

public Class<E> getElementType()

Specified by:

getElementType in class CollectionExpressionBase<Collection<E>,E>