Ref (AWS Java SDK :: Services :: Amazon DynamoDB 2.36.0 API)

java.lang.Object
- software.amazon.awssdk.services.dynamodb.endpoints.internal.Expr
- - software.amazon.awssdk.services.dynamodb.endpoints.internal.Ref

All Implemented Interfaces:

Eval
```
public class Ref
extends Expr
```
A reference to a field.

Constructor Summary

Constructors
Constructor Description

Ref(Identifier name)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<R> R`	`accept(ExprVisitor<R> visitor)`
`boolean`	`equals(Object o)`
`Value`	`eval(Scope<Value> scope)`
`Identifier`	`getName()`
`int`	`hashCode()`
`String`	`template()`
`String`	`toString()`

Methods inherited from class software.amazon.awssdk.services.dynamodb.endpoints.internal.Expr
fromNode, getAttr, getAttr, of, of, of, parseShortform, ref

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

Constructor Detail
- Ref
```
public Ref(Identifier name)
```

Method Detail

accept

public <R> R accept(ExprVisitor<R> visitor)

Specified by:: accept in class Expr

getName
```
public Identifier getName()
```

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

template
```
public String template()
```
Overrides:

template in class Expr

toString
```
public String toString()
```
Overrides:

toString in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

eval

public Value eval(Scope<Value> scope)