Package com.github.ambry.store

Class MessageInfo.Builder

java.lang.Object

com.github.ambry.store.MessageInfo.Builder

Enclosing class:

MessageInfo

public static class MessageInfo.Builder
extends java.lang.Object

A builder class for MessageInfo.

Constructor Summary

Constructors

Constructor	Description
Builder(MessageInfo info)	Constructor to create a builder from MessageInfo.
Builder(StoreKey key, long size, short accountId, short containerId, long operationTimeMs)	Constructor to create a builder.

Method Summary

Modifier and Type	Method	Description
MessageInfo.Builder	accountId(short accountId)	Sets the accountId of the MessageInfo to build.
MessageInfo	build()	Builds a MessageInfo object.
MessageInfo.Builder	containerId(short containerId)	Sets the containerId of the MessageInfo to build.
MessageInfo.Builder	crc(java.lang.Long crc)	Sets crc of the MessageInfo to build.
MessageInfo.Builder	expirationTimeInMs(long expirationTimeInMs)	Sets expirationTime in ms of the MessageInfo to build.
MessageInfo.Builder	isDeleted(boolean isDeleted)	Sets isDeleted flag of the MessageInfo to build.
MessageInfo.Builder	isTtlUpdated(boolean isTtlUpdated)	Sets isTtlUpdated flag of the MessageInfo to build.
MessageInfo.Builder	isUndeleted(boolean isUndeleted)	Sets isUndeleted flag of the MessageInfo to build.
MessageInfo.Builder	lifeVersion(short lifeVersion)	Sets the lifeVersion of the MessageInfo to build.
MessageInfo.Builder	operationTimeMs(long operationTimeMs)	Sets the operationTime in ms of the MessageInfo to build.
MessageInfo.Builder	size(long size)	Sets the size of the MessageInfo to build.
MessageInfo.Builder	storeKey(StoreKey key)	Sets the key of the MessageInfo to build.

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder(StoreKey key,
               long size,
               short accountId,
               short containerId,
               long operationTimeMs)

Constructor to create a builder.

Parameters:

key - The StoreKey associated with MessageInfo.

size - The size of this message in bytes.

accountId - accountId of the blob.

containerId - containerId of the blob.

operationTimeMs - operation time in ms.

Builder

public Builder(MessageInfo info)

Constructor to create a builder from MessageInfo.

Parameters:

info - The MessageInfo to build from.

Method Detail

build

public MessageInfo build()

Builds a MessageInfo object.

Returns:

A MessageInfo object.

storeKey

public MessageInfo.Builder storeKey(StoreKey key)

Sets the key of the MessageInfo to build.

Parameters:

key - the key to set.

Returns:

This builder.

accountId

public MessageInfo.Builder accountId(short accountId)

Sets the accountId of the MessageInfo to build.

Parameters:

accountId - the accountId to set.

Returns:

This builder.

containerId

public MessageInfo.Builder containerId(short containerId)

Sets the containerId of the MessageInfo to build.

Parameters:

containerId - the containerId to set.

Returns:

This builder.

operationTimeMs

public MessageInfo.Builder operationTimeMs(long operationTimeMs)

Sets the operationTime in ms of the MessageInfo to build.

Parameters:

operationTimeMs - the operationTime to set.

Returns:

This builder.

size

public MessageInfo.Builder size(long size)

Sets the size of the MessageInfo to build.

Parameters:

size - the size to set.

Returns:

This builder.

expirationTimeInMs

public MessageInfo.Builder expirationTimeInMs(long expirationTimeInMs)

Sets expirationTime in ms of the MessageInfo to build.

Parameters:

expirationTimeInMs - the expirationTime to set

Returns:

This builder.

isDeleted

public MessageInfo.Builder isDeleted(boolean isDeleted)

Sets isDeleted flag of the MessageInfo to build.

Parameters:

isDeleted - the isDeleted to set.

Returns:

This builder.

isTtlUpdated

public MessageInfo.Builder isTtlUpdated(boolean isTtlUpdated)

Sets isTtlUpdated flag of the MessageInfo to build.

Parameters:

isTtlUpdated - the isTtlUpdated to set.

Returns:

This builder.

isUndeleted

public MessageInfo.Builder isUndeleted(boolean isUndeleted)

Sets isUndeleted flag of the MessageInfo to build.

Parameters:

isUndeleted - the isUndeleted to set.

Returns:

This builder.

crc

public MessageInfo.Builder crc(java.lang.Long crc)

Sets crc of the MessageInfo to build.

Parameters:

crc - the crc to set.

Returns:

This builder.

lifeVersion

public MessageInfo.Builder lifeVersion(short lifeVersion)

Sets the lifeVersion of the MessageInfo to build.

Parameters:

lifeVersion - the lifeVersion to set.

Returns:

This builder.