SqmDistinct (Hibernate Javadocs)

java.lang.Object
- org.hibernate.query.sqm.tree.AbstractSqmNode
- - org.hibernate.query.sqm.tree.expression.SqmDistinct<T>

All Implemented Interfaces:

Serializable, JpaCriteriaNode, SqmExpressibleAccessor<T>, SqmNode, SqmTypedNode<T>, SqmVisitableNode
```
public class SqmDistinct<T>
extends AbstractSqmNode
implements SqmTypedNode<T>
```
See Also:

Serialized Form

Field Summary
- Fields inherited from interface org.hibernate.query.sqm.tree.SqmNode
  log

Constructor Summary

Constructors
Constructor Description

SqmDistinct(SqmExpression<T> expression, NodeBuilder builder)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<X> X`	`accept(SemanticQueryWalker<X> walker)`	Accept the walker per visitation
`void`	`appendHqlString(StringBuilder sb)`
`SqmDistinct<T>`	`copy(SqmCopyContext context)`
`SqmExpression<T>`	`getExpression()`
`SqmExpressible<T>`	`getNodeType()`

Methods inherited from class org.hibernate.query.sqm.tree.AbstractSqmNode
nodeBuilder

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.query.sqm.tree.SqmNode
asLoggableText, nodeBuilder

Methods inherited from interface org.hibernate.query.sqm.tree.SqmTypedNode
getExpressible, getNodeJavaType

Methods inherited from interface org.hibernate.query.sqm.tree.SqmVisitableNode
toHqlString

- Constructor Detail
  - SqmDistinct
```
public SqmDistinct(SqmExpression<T> expression,
                   NodeBuilder builder)
```
- Method Detail
  - copy
```
public SqmDistinct<T> copy(SqmCopyContext context)
```
    Specified by:
    
    copy in interface SqmNode
    
    Specified by:
    
    copy in interface SqmTypedNode<T>
  - getExpression
```
public SqmExpression<T> getExpression()
```
  - getNodeType
```
public SqmExpressible<T> getNodeType()
```
    Specified by:
    
    getNodeType in interface SqmTypedNode<T>
  - accept
```
public <X> X accept(SemanticQueryWalker<X> walker)
```
    Description copied from interface: SqmVisitableNode
    
    Accept the walker per visitation
    
    Specified by:
    
    accept in interface SqmVisitableNode
  - appendHqlString
```
public void appendHqlString(StringBuilder sb)
```
    Specified by:
    
    appendHqlString in interface SqmVisitableNode