GetItemExpressionSpec (AWS SDK for Java 1.11.3 API)

java.lang.Object
- com.amazonaws.services.dynamodbv2.xspec.GetItemExpressionSpec

```
@Beta
public final class GetItemExpressionSpec
extends Object
```
Expression specification for making GetItem request to Amazon DynamoDB.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Map<String,String>`	`getNameMap()`	Returns the name map which is unmodifiable; or null if there is none.
`String`	`getProjectionExpression()`	Returns the projection expression; or null if there is none.

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

- Method Detail
  - getProjectionExpression
```
public final String getProjectionExpression()
```
    Returns the projection expression; or null if there is none.
  - getNameMap
```
public final Map<String,String> getNameMap()
```
    Returns the name map which is unmodifiable; or null if there is none.