Class CopyObjectResult

    • Method Detail

      • eTag

        public final String eTag()

        Returns the ETag of the new object. The ETag reflects only changes to the contents of an object, not its metadata.

        Returns:
        Returns the ETag of the new object. The ETag reflects only changes to the contents of an object, not its metadata.
      • lastModified

        public final Instant lastModified()

        Creation date of the object.

        Returns:
        Creation date of the object.
      • checksumCRC32

        public final String checksumCRC32()

        The base64-encoded, 32-bit CRC32 checksum of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 32-bit CRC32 checksum of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.
      • checksumCRC32C

        public final String checksumCRC32C()

        The base64-encoded, 32-bit CRC32C checksum of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 32-bit CRC32C checksum of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.
      • checksumSHA1

        public final String checksumSHA1()

        The base64-encoded, 160-bit SHA-1 digest of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 160-bit SHA-1 digest of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.
      • checksumSHA256

        public final String checksumSHA256()

        The base64-encoded, 256-bit SHA-256 digest of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 256-bit SHA-256 digest of the object. This will only be present if it was uploaded with the object. For more information, see Checking object integrity in the Amazon S3 User Guide.
      • hashCode

        public final int hashCode()
        Overrides:
        hashCode in class Object
      • equals

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