Class ResponseBytes<ResponseT>

java.lang.Object
software.amazon.awssdk.core.BytesWrapper
software.amazon.awssdk.core.ResponseBytes<ResponseT>

public final class ResponseBytes<ResponseT> extends BytesWrapper
An in-memory representation of the service's response from a streaming operation. This usually obtained by calling the "bytes" form of a streaming operation, like S3's getObjectBytes. Can also be retrieved by passing ResponseTransformer.toBytes() or AsyncResponseTransformer.toBytes() to a streaming output operation.
  • Method Details

    • fromInputStream

      public static <ResponseT> ResponseBytes<ResponseT> fromInputStream(ResponseT response, InputStream stream) throws UncheckedIOException
      Create ResponseBytes from a Byte array. This will copy the contents of the byte array.
      Throws:
      UncheckedIOException
    • fromByteArray

      public static <ResponseT> ResponseBytes<ResponseT> fromByteArray(ResponseT response, byte[] bytes)
      Create ResponseBytes from a Byte array. This will copy the contents of the byte array.
    • fromByteArrayUnsafe

      public static <ResponseT> ResponseBytes<ResponseT> fromByteArrayUnsafe(ResponseT response, byte[] bytes)
      Create ResponseBytes from a Byte array without copying the contents of the byte array. This introduces concurrency risks, allowing: (1) the caller to modify the byte array stored in this SdkBytes implementation AND (2) any users of BytesWrapper.asByteArrayUnsafe() to modify the byte array passed into this SdkBytes implementation.

      As the method name implies, this is unsafe. Use fromByteArray(Object, byte[]) unless you're sure you know the risks.

    • response

      public ResponseT response()
      Returns:
      the unmarshalled response object from the service.
    • toString

      public String toString()
      Overrides:
      toString in class Object
    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class BytesWrapper
    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class BytesWrapper