Package software.amazon.awscdk.services.stepfunctions.tasks

Class DynamoProjectionExpression

java.lang.Object
software.amazon.jsii.JsiiObject
software.amazon.awscdk.services.stepfunctions.tasks.DynamoProjectionExpression
All Implemented Interfaces:
software.amazon.jsii.JsiiSerializable
@Generated(value="jsii-pacmak/1.84.0 (build 5404dcf)", date="2023-06-19T16:30:47.942Z") @Stability(Stable) public class DynamoProjectionExpression extends software.amazon.jsii.JsiiObject
Class to generate projection expression.

Example: 

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.stepfunctions.tasks.*;
 DynamoProjectionExpression dynamoProjectionExpression = new DynamoProjectionExpression();

  • Nested Class Summary

    Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

    software.amazon.jsii.JsiiObject.InitializationMode

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
     
    DynamoProjectionExpression()
     
    protected
    DynamoProjectionExpression(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
     
    protected
    DynamoProjectionExpression(software.amazon.jsii.JsiiObjectRef objRef)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    DynamoProjectionExpression
    atIndex(Number index)
    Adds the array literal access for passed index.
    String
    toString()
    converts and return the string expression.
    DynamoProjectionExpression
    withAttribute(String attr)
    Adds the passed attribute to the chain.

    Methods inherited from class software.amazon.jsii.JsiiObject

    jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    Methods inherited from interface software.amazon.jsii.JsiiSerializable

    $jsii$toJson

  • Constructor Details

    • DynamoProjectionExpression

      protected DynamoProjectionExpression(software.amazon.jsii.JsiiObjectRef objRef)

    • DynamoProjectionExpression

      protected DynamoProjectionExpression(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

    • DynamoProjectionExpression

      @Stability(Stable) public DynamoProjectionExpression()

  • Method Details

    • atIndex

      @Stability(Stable) @NotNull public DynamoProjectionExpression atIndex(@NotNull Number index)
      Adds the array literal access for passed index.

      Parameters:
      index - array index. This parameter is required.

    • toString

      @Stability(Stable) @NotNull public String toString()
      converts and return the string expression.
      Overrides:
      toString in class Object

    • withAttribute

      @Stability(Stable) @NotNull public DynamoProjectionExpression withAttribute(@NotNull String attr)
      Adds the passed attribute to the chain.

      Parameters:
      attr - Attribute name. This parameter is required.