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java.lang.Objectorg.apache.cassandra.config.KSMetaData
public final class KSMetaData
Field Summary | |
---|---|
boolean |
durableWrites
|
java.lang.String |
name
|
java.lang.Class<? extends AbstractReplicationStrategy> |
strategyClass
|
java.util.Map<java.lang.String,java.lang.String> |
strategyOptions
|
Method Summary | |
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java.util.Map<java.lang.String,CFMetaData> |
cfMetaData()
|
static KSMetaData |
cloneWith(KSMetaData ksm,
java.lang.Iterable<CFMetaData> cfDefs)
|
static java.lang.String |
convertOldStrategyName(java.lang.String name)
|
static java.util.Map<java.lang.String,CfDef> |
deserializeColumnFamilies(ColumnFamily serializedColumnFamilies)
Deserialize ColumnFamilies from low-level schema representation, all of them belong to the same keyspace |
RowMutation |
diff(KsDef newState,
long modificationTimestamp)
|
java.util.List<RowMutation> |
dropFromSchema(long timestamp)
|
boolean |
equals(java.lang.Object obj)
|
static KSMetaData |
fromAvro(org.apache.cassandra.db.migration.avro.KsDef ks)
Deprecated. |
static KsDef |
fromSchema(ColumnFamily serializedKsDef)
Deserialize only Keyspace attributes without nested ColumnFamilies |
static KSMetaData |
fromSchema(ColumnFamily serializedKsDef,
ColumnFamily serializedCFs)
Deserialize Keyspace with nested ColumnFamilies |
static KSMetaData |
fromThrift(KsDef ksd,
CFMetaData... cfDefs)
|
int |
hashCode()
|
static java.util.Map<java.lang.String,java.lang.String> |
optsWithRF(java.lang.Integer rf)
|
KSMetaData |
reloadAttributes()
|
static KSMetaData |
systemKeyspace()
|
static KSMetaData |
testMetadata(java.lang.String name,
java.lang.Class<? extends AbstractReplicationStrategy> strategyClass,
java.util.Map<java.lang.String,java.lang.String> strategyOptions,
CFMetaData... cfDefs)
|
static KSMetaData |
testMetadataNotDurable(java.lang.String name,
java.lang.Class<? extends AbstractReplicationStrategy> strategyClass,
java.util.Map<java.lang.String,java.lang.String> strategyOptions,
CFMetaData... cfDefs)
|
static RowMutation |
toSchema(KsDef ksDef,
long timestamp)
|
RowMutation |
toSchema(long timestamp)
|
java.lang.String |
toString()
|
KsDef |
toThrift()
|
Methods inherited from class java.lang.Object |
---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public final java.lang.String name
public final java.lang.Class<? extends AbstractReplicationStrategy> strategyClass
public final java.util.Map<java.lang.String,java.lang.String> strategyOptions
public final boolean durableWrites
Method Detail |
---|
public static KSMetaData cloneWith(KSMetaData ksm, java.lang.Iterable<CFMetaData> cfDefs)
public static KSMetaData systemKeyspace()
public static KSMetaData testMetadata(java.lang.String name, java.lang.Class<? extends AbstractReplicationStrategy> strategyClass, java.util.Map<java.lang.String,java.lang.String> strategyOptions, CFMetaData... cfDefs)
public static KSMetaData testMetadataNotDurable(java.lang.String name, java.lang.Class<? extends AbstractReplicationStrategy> strategyClass, java.util.Map<java.lang.String,java.lang.String> strategyOptions, CFMetaData... cfDefs)
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public java.util.Map<java.lang.String,CFMetaData> cfMetaData()
public java.lang.String toString()
toString
in class java.lang.Object
@Deprecated public static KSMetaData fromAvro(org.apache.cassandra.db.migration.avro.KsDef ks)
public static java.lang.String convertOldStrategyName(java.lang.String name)
public static java.util.Map<java.lang.String,java.lang.String> optsWithRF(java.lang.Integer rf)
public static KSMetaData fromThrift(KsDef ksd, CFMetaData... cfDefs) throws ConfigurationException
ConfigurationException
public KsDef toThrift()
public RowMutation diff(KsDef newState, long modificationTimestamp)
public KSMetaData reloadAttributes() throws java.io.IOException
java.io.IOException
public java.util.List<RowMutation> dropFromSchema(long timestamp)
public static RowMutation toSchema(KsDef ksDef, long timestamp) throws java.io.IOException
java.io.IOException
public RowMutation toSchema(long timestamp) throws java.io.IOException
java.io.IOException
public static KsDef fromSchema(ColumnFamily serializedKsDef) throws java.io.IOException
serializedKsDef
- Keyspace attributes in serialized form
java.io.IOException
- if deserialization failedpublic static KSMetaData fromSchema(ColumnFamily serializedKsDef, ColumnFamily serializedCFs) throws java.io.IOException
serializedKsDef
- Keyspace in serialized formserializedCFs
- Collection of the serialized ColumnFamilies
java.io.IOException
- if deserialization failedpublic static java.util.Map<java.lang.String,CfDef> deserializeColumnFamilies(ColumnFamily serializedColumnFamilies)
serializedColumnFamilies
- ColumnFamilies in the serialized form
|
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