io.atomix.protocols.raft.partition

Class RaftPartitionGroup.Builder

java.lang.Object

io.atomix.primitive.partition.PartitionGroup.Builder<RaftPartitionGroupConfig>

io.atomix.protocols.raft.partition.RaftPartitionGroup.Builder

All Implemented Interfaces:

Builder<ManagedPartitionGroup>

Enclosing class:

RaftPartitionGroup

public static class RaftPartitionGroup.Builder
extends PartitionGroup.Builder<RaftPartitionGroupConfig>

Raft partition group builder.

Method Summary

Modifier and Type	Method and Description
RaftPartitionGroup	build() Builds the object.
RaftPartitionGroup.Builder	withDataDirectory(File dataDir) Sets the path to the data directory.
RaftPartitionGroup.Builder	withMembers(Collection<String> members) Sets the Raft partition group members.
RaftPartitionGroup.Builder	withMembers(Member... members) Sets the Raft partition group members.
RaftPartitionGroup.Builder	withMembers(MemberId... members) Sets the Raft partition group members.
RaftPartitionGroup.Builder	withMembers(String... members) Sets the Raft partition group members.
RaftPartitionGroup.Builder	withNumPartitions(int numPartitions) Sets the number of partitions.
RaftPartitionGroup.Builder	withPartitionSize(int partitionSize) Sets the partition size.
RaftPartitionGroup.Builder	withStorageLevel(StorageLevel storageLevel) Sets the storage level.

Methods inherited from class java.lang.Object

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

Method Detail

withMembers

public RaftPartitionGroup.Builder withMembers(String... members)

Sets the Raft partition group members.

Parameters:

members - the Raft partition group members

Returns:

the Raft partition group builder

Throws:

NullPointerException - if the members are null

withMembers

public RaftPartitionGroup.Builder withMembers(MemberId... members)

Sets the Raft partition group members.

Parameters:

members - the Raft partition group members

Returns:

the Raft partition group builder

Throws:

NullPointerException - if the members are null

withMembers

public RaftPartitionGroup.Builder withMembers(Member... members)

Sets the Raft partition group members.

Parameters:

members - the Raft partition group members

Returns:

the Raft partition group builder

Throws:

NullPointerException - if the members are null

withMembers

public RaftPartitionGroup.Builder withMembers(Collection<String> members)

Sets the Raft partition group members.

Parameters:

members - the Raft partition group members

Returns:

the Raft partition group builder

Throws:

NullPointerException - if the members are null

withNumPartitions

public RaftPartitionGroup.Builder withNumPartitions(int numPartitions)

Sets the number of partitions.

Parameters:

numPartitions - the number of partitions

Returns:

the cluster metadata builder

Throws:

IllegalArgumentException - if the number of partitions is not positive

withPartitionSize

public RaftPartitionGroup.Builder withPartitionSize(int partitionSize)

Sets the partition size.

Parameters:

partitionSize - the partition size

Returns:

the cluster metadata builder

Throws:

IllegalArgumentException - if the partition size is not positive

withStorageLevel

public RaftPartitionGroup.Builder withStorageLevel(StorageLevel storageLevel)

Sets the storage level.

Parameters:

storageLevel - the storage level

Returns:

the Raft partition group builder

withDataDirectory

public RaftPartitionGroup.Builder withDataDirectory(File dataDir)

Sets the path to the data directory.

Parameters:

dataDir - the path to the replica's data directory

Returns:

the replica builder

build

public RaftPartitionGroup build()

Description copied from interface: Builder

Builds the object.

The returned object may be a new instance of the built class or a recycled instance, depending on the semantics of the builder implementation. Users should never assume that a builder allocates a new instance.

Returns:

The built object.