com.ibm.cos.v2.services.s3.multipart

Class MultipartConfiguration

java.lang.Object

com.ibm.cos.v2.services.s3.multipart.MultipartConfiguration

All Implemented Interfaces:

ToCopyableBuilder<MultipartConfiguration.Builder,MultipartConfiguration>

public final class MultipartConfiguration
extends Object
implements ToCopyableBuilder<MultipartConfiguration.Builder,MultipartConfiguration>

Class that hold configuration properties related to multipart operation for a S3AsyncClient. Passing this class to the S3AsyncClientBuilder.multipartConfiguration(MultipartConfiguration) will enable automatic conversion of S3AsyncClient.getObject(GetObjectRequest, AsyncResponseTransformer), S3AsyncClient.putObject(PutObjectRequest, AsyncRequestBody) and S3AsyncClient.copyObject(CopyObjectRequest) to their respective multipart operation.

Note that multipart download fetch individual part of the object using part number, this means it will only download multiple parts if the object itself was uploaded as a multipart object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MultipartConfiguration.Builder Builder for a MultipartConfiguration.

Method Summary

Modifier and Type	Method and Description
Long	apiCallBufferSizeInBytes() The maximum memory, in bytes, that the SDK will use to buffer requests content into memory.
static MultipartConfiguration.Builder	builder()
Long	minimumPartSizeInBytes() Indicated the size, in bytes, of each individual part of the part requests.
Long	thresholdInBytes() Indicates the value of the configured threshold, in bytes.
MultipartConfiguration.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.ibm.cos.v2.utils.builder.ToCopyableBuilder

copy

Method Detail

builder

public static MultipartConfiguration.Builder builder()

toBuilder

public MultipartConfiguration.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<MultipartConfiguration.Builder,MultipartConfiguration>

Returns:

a builder for type T

thresholdInBytes

public Long thresholdInBytes()

Indicates the value of the configured threshold, in bytes. Any request whose size is less than the configured value will not use multipart operation

Returns:

the value of the configured threshold.

minimumPartSizeInBytes

public Long minimumPartSizeInBytes()

Indicated the size, in bytes, of each individual part of the part requests. The actual part size used might be bigger to conforms to the maximum number of parts allowed per multipart requests.

Returns:

the value of the configured part size.

apiCallBufferSizeInBytes

public Long apiCallBufferSizeInBytes()

The maximum memory, in bytes, that the SDK will use to buffer requests content into memory.

Returns:

the value of the configured maximum memory usage.