Package com.querydsl.core.types

Class FactoryExpressionBase<T>

java.lang.Object

com.querydsl.core.types.ExpressionBase<T>

com.querydsl.core.types.FactoryExpressionBase<T>

Type Parameters:

T -

All Implemented Interfaces:

Expression<T>, FactoryExpression<T>, Serializable

Direct Known Subclasses:

ArrayConstructorExpression, ConstantHidingExpression, ConstructorExpression, EnumConversion, MappingProjection, NumberConversion, NumberConversions, QBean, QList, QMap, QTuple

public abstract class FactoryExpressionBase<T>
extends ExpressionBase<T>
implements FactoryExpression<T>

Common superclass for FactoryExpression implementations

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FactoryExpressionBase(Class<? extends T> type)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
FactoryExpression<T>	skipNulls()	Returns a wrapper expression which returns null if all arguments to newInstance are null

Methods inherited from class com.querydsl.core.types.ExpressionBase

getType, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.querydsl.core.types.Expression

accept, getType

Methods inherited from interface com.querydsl.core.types.FactoryExpression

getArgs, newInstance

Constructor Details

FactoryExpressionBase

public FactoryExpressionBase(Class<? extends T> type)

Method Details

skipNulls

public FactoryExpression<T> skipNulls()

Returns a wrapper expression which returns null if all arguments to newInstance are null

Returns:

new factory expression with skip nulls applied

equals

public boolean equals(Object o)

Overrides:

equals in class Object