T
- R
- public abstract class AbstractGroupExpression<T,R> extends Object implements GroupExpression<T,R>
Constructor and Description |
---|
AbstractGroupExpression(Class<? super R> type,
Expression<T> expr) |
Modifier and Type | Method and Description |
---|---|
<R,C> R |
accept(Visitor<R,C> v,
C context)
Accept the visitor with the given context
|
DslExpression<R> |
as(Path<R> alias)
Create an alias for the expression
|
DslExpression<R> |
as(String alias)
Create an alias for the expression
|
boolean |
equals(Object o) |
Expression<T> |
getExpression()
Get the expression wrapped by this group definition
|
Class<? extends R> |
getType()
Get the java type for this expression
|
int |
hashCode() |
String |
toString() |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
createGroupCollector
public AbstractGroupExpression(Class<? super R> type, Expression<T> expr)
public DslExpression<R> as(Path<R> alias)
public DslExpression<R> as(String alias)
public Expression<T> getExpression()
GroupExpression
getExpression
in interface GroupExpression<T,R>
public <R,C> R accept(Visitor<R,C> v, C context)
Expression
accept
in interface Expression<R>
R
- return typeC
- context typev
- visitorcontext
- context of visitpublic Class<? extends R> getType()
Expression
getType
in interface Expression<R>
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