org.apache.cassandra.schema

Class KeyspaceParams

java.lang.Object

org.apache.cassandra.schema.KeyspaceParams

public final class KeyspaceParams
extends java.lang.Object

An immutable class representing keyspace parameters (durability and replication).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	KeyspaceParams.Option

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	DEFAULT_DURABLE_WRITES
boolean	durableWrites
ReplicationParams	replication

Constructor Summary

Constructors

Constructor and Description
KeyspaceParams(boolean durableWrites, ReplicationParams replication)

Method Summary

Modifier and Type	Method and Description
static KeyspaceParams	create(boolean durableWrites, java.util.Map<java.lang.String,java.lang.String> replication)
boolean	equals(java.lang.Object o)
int	hashCode()
static KeyspaceParams	local()
static KeyspaceParams	simple(int replicationFactor)
static KeyspaceParams	simpleTransient(int replicationFactor)
java.lang.String	toString()
void	validate(java.lang.String name)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_DURABLE_WRITES

public static final boolean DEFAULT_DURABLE_WRITES

See Also:

Constant Field Values

durableWrites

public final boolean durableWrites

replication

public final ReplicationParams replication

Constructor Detail

KeyspaceParams

public KeyspaceParams(boolean durableWrites,
                      ReplicationParams replication)

Method Detail

create

public static KeyspaceParams create(boolean durableWrites,
                                    java.util.Map<java.lang.String,java.lang.String> replication)

local

public static KeyspaceParams local()

simple

public static KeyspaceParams simple(int replicationFactor)

simpleTransient

public static KeyspaceParams simpleTransient(int replicationFactor)

validate

public void validate(java.lang.String name)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object