AWS SDK Version 4 for .NET
API Reference

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A container holding the part number, etag, and optional checksum used when completing a multipart upload.

Inheritance Hierarchy

System.Object
  Amazon.S3.Model.PartETag

Namespace: Amazon.S3.Model
Assembly: AWSSDK.S3.dll
Version: 3.x.y.z

Syntax

C# 
public class PartETag
         IComparable<PartETag>

The PartETag type exposes the following members

Constructors

NameDescription
Public Method PartETag()

Default constructor.

Public Method PartETag(int, string)

Constructs an instance of PartETag and sets the part number and etag.

Public Method PartETag(UploadPartResponse)

Constructs an instance of PartETag from an UploadPart response

Public Method PartETag(UploadPartResponse, bool)

Constructs an instance of PartETag from an UploadPart response

Public Method PartETag(CopyPartResponse)

Constructs an instance of PartETag from an CopyPart response

Public Method PartETag(CopyPartResponse, bool)

Constructs an instance of PartETag from an CopyPart response

Properties

NameTypeDescription
Public Property ChecksumCRC32 System.String

Gets and sets the property ChecksumCRC32.

The Base64 encoded, 32-bit CRC32 checksum of the part. This checksum is present if the multipart upload request was created with the CRC32 checksum algorithm. For more information, see Checking object integrity in the Amazon S3 User Guide.

Public Property ChecksumCRC32C System.String

Gets and sets the property ChecksumCRC32C.

The Base64 encoded, 32-bit CRC32C checksum of the part. This checksum is present if the multipart upload request was created with the CRC32C checksum algorithm. For more information, see Checking object integrity in the Amazon S3 User Guide.

Public Property ChecksumCRC64NVME System.String

Gets and sets the property ChecksumCRC64NVME.

The Base64 encoded, 64-bit CRC64NVME checksum of the part. This checksum is present if the multipart upload request was created with the CRC64NVME checksum algorithm to the uploaded object). For more information, see Checking object integrity in the Amazon S3 User Guide.

Public Property ChecksumSHA1 System.String

Gets and sets the property ChecksumSHA1.

The Base64 encoded, 160-bit SHA1 checksum of the part. This checksum is present if the multipart upload request was created with the SHA1 checksum algorithm. For more information, see Checking object integrity in the Amazon S3 User Guide.

Public Property ChecksumSHA256 System.String

Gets and sets the property ChecksumSHA256.

The Base64 encoded, 256-bit SHA256 checksum of the part. This checksum is present if the multipart upload request was created with the SHA256 checksum algorithm. For more information, see Checking object integrity in the Amazon S3 User Guide.

Public Property ETag System.String

Gets and sets the property ETag.

Entity tag returned when the part was uploaded.

Public Property PartNumber System.Nullable<System.Int32>

Gets and sets the property PartNumber.

Part number that identifies the part. This is a positive integer between 1 and 10,000.

  • General purpose buckets - In CompleteMultipartUpload, when a additional checksum (including x-amz-checksum-crc32, x-amz-checksum-crc32c, x-amz-checksum-sha1, or x-amz-checksum-sha256) is applied to each part, the PartNumber must start at 1 and the part numbers must be consecutive. Otherwise, Amazon S3 generates an HTTP 400 Bad Request status code and an InvalidPartOrder error code.

  • Directory buckets - In CompleteMultipartUpload, the PartNumber must start at 1 and the part numbers must be consecutive.

Methods

Note:

Asynchronous operations (methods ending with Async) in the table below are for .NET 4.7.2 or higher.

NameDescription
Public Method CompareTo(PartETag)

Compares the current object with another object of the same type.

Version Information

.NET:
Supported in: 8.0 and newer, Core 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.7.2 and newer