Class DescribeStreamRequest

java.lang.Object
software.amazon.awssdk.core.SdkRequest
software.amazon.awssdk.awscore.AwsRequest
software.amazon.awssdk.services.dynamodb.model.DynamoDbStreamsRequest
software.amazon.awssdk.services.dynamodb.model.DescribeStreamRequest
All Implemented Interfaces:
SdkPojo, ToCopyableBuilder<DescribeStreamRequest.Builder,DescribeStreamRequest>
@Generated("software.amazon.awssdk:codegen") public final class DescribeStreamRequest extends DynamoDbStreamsRequest implements ToCopyableBuilder<DescribeStreamRequest.Builder,DescribeStreamRequest>

Represents the input of a DescribeStream operation.

  • Method Details

    • streamArn

      public final String streamArn()

      The Amazon Resource Name (ARN) for the stream.

      Returns:
      The Amazon Resource Name (ARN) for the stream.

    • limit

      public final Integer limit()

      The maximum number of shard objects to return. The upper limit is 100.

      Returns:
      The maximum number of shard objects to return. The upper limit is 100.

    • exclusiveStartShardId

      public final String exclusiveStartShardId()

      The shard ID of the first item that this operation will evaluate. Use the value that was returned for LastEvaluatedShardId in the previous operation.

      Returns:
      The shard ID of the first item that this operation will evaluate. Use the value that was returned for LastEvaluatedShardId in the previous operation.

    • toBuilder

      public DescribeStreamRequest.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<DescribeStreamRequest.Builder,DescribeStreamRequest>
      Specified by:
      toBuilder in class DynamoDbStreamsRequest
      Returns:
      a builder for type T

    • builder

      public static DescribeStreamRequest.Builder builder()

    • serializableBuilderClass

      public static Class<? extends DescribeStreamRequest.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class AwsRequest

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class AwsRequest

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)
      Description copied from class: SdkRequest
      Used to retrieve the value of a field from any class that extends SdkRequest. The field name specified should match the member name from the corresponding service-2.json model specified in the codegen-resources folder for a given service. The class specifies what class to cast the returned value to. If the returned value is also a modeled class, the SdkRequest.getValueForField(String, Class) method will again be available.
      Overrides:
      getValueForField in class SdkRequest
      Parameters:
      fieldName - The name of the member to be retrieved.
      clazz - The class to cast the returned object to.
      Returns:
      Optional containing the casted return value

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.

    • sdkFieldNameToField

      public final Map<String,SdkField<?>> sdkFieldNameToField()
      Specified by:
      sdkFieldNameToField in interface SdkPojo
      Returns:
      The mapping between the field name and its corresponding field.