You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.

Class: Aws::S3::Types::Object

Inherits:
Struct
  • Object
show all
Defined in:
(unknown)

Overview

An object consists of data and its descriptive metadata.

See Also:

Instance Attribute Summary collapse

Instance Attribute Details

#etag ⇒ String

The entity tag is a hash of the object. The ETag reflects changes only to the contents of an object, not its metadata. The ETag may or may not be an MD5 digest of the object data. Whether or not it is depends on how the object was created and how it is encrypted as described below:

  • Objects created by the PUT Object, POST Object, or Copy operation, or through the AWS Management Console, and are encrypted by SSE-S3 or plaintext, have ETags that are an MD5 digest of their object data.

  • Objects created by the PUT Object, POST Object, or Copy operation, or through the AWS Management Console, and are encrypted by SSE-C or SSE-KMS, have ETags that are not an MD5 digest of their object data.

  • If an object is created by either the Multipart Upload or Part Copy operation, the ETag is not an MD5 digest, regardless of the method of encryption.

Returns:

  • (String) —

    The entity tag is a hash of the object.

#key ⇒ String

The name that you assign to an object. You use the object key to retrieve the object.

Returns:

  • (String) —

    The name that you assign to an object.

#last_modified ⇒ Time

The date the Object was Last Modified

Returns:

  • (Time) —

    The date the Object was Last Modified.

#owner ⇒ Types::Owner

The owner of the object

Returns:

#size ⇒ Integer

Size in bytes of the object

Returns:

  • (Integer) —

    Size in bytes of the object.

#storage_class ⇒ String

The class of storage used to store the object.

Possible values:

  • STANDARD
  • REDUCED_REDUNDANCY
  • GLACIER
  • STANDARD_IA
  • ONEZONE_IA
  • INTELLIGENT_TIERING
  • DEEP_ARCHIVE
  • OUTPOSTS

Returns:

  • (String) —

    The class of storage used to store the object.