MultiExpression (Nuxeo 2021.64.6 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.query.sql.model.Expression
- - org.nuxeo.ecm.core.query.sql.model.Predicate
  - - org.nuxeo.ecm.core.query.sql.model.MultiExpression

All Implemented Interfaces:

Serializable, ASTNode, Operand
```
public class MultiExpression
extends Predicate
```
An expression for an single operator with an arbitrary number of operands.
It extends Predicate but it's really not a real Predicate (some users of Predicate expect it to have lvalue and rvalue fields, which are null in this class).

Author:

Florent Guillaume

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

List<Predicate> predicates
- Fields inherited from class org.nuxeo.ecm.core.query.sql.model.Expression
  info, lvalue, operator, rvalue

Constructor Summary

Constructors
Constructor Description

MultiExpression(MultiExpression other)
Copy constructor.

MultiExpression(Operator operator, List<Predicate> predicates)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accept(IVisitor visitor)`	Accept the given visitor.
`boolean`	`equals(Object other)`
`protected boolean`	`equals(MultiExpression other)`
`int`	`hashCode()`
`String`	`toString()`

Methods inherited from class org.nuxeo.ecm.core.query.sql.model.Expression
getInfo, isPathExpression, isSuffix, setInfo

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

- Field Detail
  - predicates
```
public final List<Predicate> predicates
```
- Constructor Detail
  - MultiExpression
```
public MultiExpression(Operator operator,
                       List<Predicate> predicates)
```
  - MultiExpression
```
public MultiExpression(MultiExpression other)
```
    Copy constructor.
    
    Since:
    
    10.3
- Method Detail
  - accept
```
public void accept(IVisitor visitor)
```
    Description copied from interface: ASTNode
    
    Accept the given visitor.
    
    Specified by:
    
    accept in interface ASTNode
    
    Overrides:
    
    accept in class Expression
    
    Parameters:
    
    visitor - the AST node visitor
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Expression
  - equals
```
public boolean equals(Object other)
```
    Overrides:
    
    equals in class Expression
  - equals
```
protected boolean equals(MultiExpression other)
```
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Expression