Uses of Class
org.apache.hadoop.hbase.HColumnDescriptor

Packages that use HColumnDescriptor

Package	Description
org.apache.hadoop.hbase
org.apache.hadoop.hbase.client	Provides HBase Client
org.apache.hadoop.hbase.security
org.apache.hadoop.hbase.shaded.protobuf

Uses of HColumnDescriptor in org.apache.hadoop.hbase

Methods in org.apache.hadoop.hbase that return HColumnDescriptor

Modifier and Type	Method and Description
HColumnDescriptor[]	HTableDescriptor.getColumnFamilies() Deprecated. Returns an array all the HColumnDescriptor of the column families of the table.
HColumnDescriptor	HTableDescriptor.getFamily(byte[] column) Deprecated. Returns the HColumnDescriptor for a specific column family with name as specified by the parameter column.
static HColumnDescriptor	HColumnDescriptor.parseFrom(byte[] bytes)
HColumnDescriptor	HTableDescriptor.removeFamily(byte[] column) Deprecated. Removes the HColumnDescriptor with name specified by the parameter column from the table descriptor
HColumnDescriptor	HColumnDescriptor.setBlockCacheEnabled(boolean blockCacheEnabled)
HColumnDescriptor	HColumnDescriptor.setBlocksize(int s)
HColumnDescriptor	HColumnDescriptor.setBloomFilterType(BloomType bt)
HColumnDescriptor	HColumnDescriptor.setCacheBloomsOnWrite(boolean value)
HColumnDescriptor	HColumnDescriptor.setCacheDataInL1(boolean value)
HColumnDescriptor	HColumnDescriptor.setCacheDataOnWrite(boolean value)
HColumnDescriptor	HColumnDescriptor.setCacheIndexesOnWrite(boolean value)
HColumnDescriptor	HColumnDescriptor.setCompactionCompressionType(Compression.Algorithm type) Compression types supported in hbase.
HColumnDescriptor	HColumnDescriptor.setCompressionType(Compression.Algorithm type) Compression types supported in hbase.
HColumnDescriptor	HColumnDescriptor.setCompressTags(boolean compressTags) Set whether the tags should be compressed along with DataBlockEncoding.
HColumnDescriptor	HColumnDescriptor.setConfiguration(String key, String value) Setter for storing a configuration setting in configuration map.
HColumnDescriptor	HColumnDescriptor.setDataBlockEncoding(DataBlockEncoding type) Set data block encoding algorithm used in block cache.
HColumnDescriptor	HColumnDescriptor.setDFSReplication(short replication) Set the replication factor to hfile(s) belonging to this family
HColumnDescriptor	HColumnDescriptor.setEncryptionKey(byte[] keyBytes) Set the raw crypto key attribute for the family
HColumnDescriptor	HColumnDescriptor.setEncryptionType(String algorithm) Set the encryption algorithm for use with this family
HColumnDescriptor	HColumnDescriptor.setEvictBlocksOnClose(boolean value)
HColumnDescriptor	HColumnDescriptor.setInMemory(boolean inMemory)
HColumnDescriptor	HColumnDescriptor.setInMemoryCompaction(MemoryCompactionPolicy inMemoryCompaction)
HColumnDescriptor	HColumnDescriptor.setKeepDeletedCells(KeepDeletedCells keepDeletedCells)
HColumnDescriptor	HColumnDescriptor.setMaxVersions(int maxVersions)
HColumnDescriptor	HColumnDescriptor.setMinVersions(int minVersions)
HColumnDescriptor	HColumnDescriptor.setMobCompactPartitionPolicy(MobCompactPartitionPolicy policy) Set the mob compact partition policy for the family.
HColumnDescriptor	HColumnDescriptor.setMobEnabled(boolean isMobEnabled) Enables the mob for the family.
HColumnDescriptor	HColumnDescriptor.setMobThreshold(long threshold) Sets the mob threshold of the family.
HColumnDescriptor	HColumnDescriptor.setPrefetchBlocksOnOpen(boolean value)
HColumnDescriptor	HColumnDescriptor.setScope(int scope)
HColumnDescriptor	HColumnDescriptor.setStoragePolicy(String policy) Set the storage policy for use with this family
HColumnDescriptor	HColumnDescriptor.setTimeToLive(int timeToLive)
HColumnDescriptor	HColumnDescriptor.setTimeToLive(String timeToLive)
HColumnDescriptor	HColumnDescriptor.setValue(byte[] key, byte[] value)
HColumnDescriptor	HColumnDescriptor.setValue(String key, String value)
HColumnDescriptor	HColumnDescriptor.setVersions(int minVersions, int maxVersions) Set minimum and maximum versions to keep

Methods in org.apache.hadoop.hbase that return types with arguments of type HColumnDescriptor

Modifier and Type	Method and Description
Collection<HColumnDescriptor>	HTableDescriptor.getFamilies() Deprecated. Returns an unmodifiable collection of all the HColumnDescriptor of all the column families of the table.

Methods in org.apache.hadoop.hbase with parameters of type HColumnDescriptor

Modifier and Type	Method and Description
HTableDescriptor	HTableDescriptor.addFamily(HColumnDescriptor family) Deprecated. Adds a column family.
int	HColumnDescriptor.compareTo(HColumnDescriptor o)
HTableDescriptor	HTableDescriptor.modifyFamily(HColumnDescriptor family) Deprecated. Modifies the existing column family.

Constructors in org.apache.hadoop.hbase with parameters of type HColumnDescriptor

Constructor and Description
HColumnDescriptor(HColumnDescriptor desc) Constructor.

Uses of HColumnDescriptor in org.apache.hadoop.hbase.client

Methods in org.apache.hadoop.hbase.client that return HColumnDescriptor

Modifier and Type	Method and Description
HColumnDescriptor[]	TableDescriptorBuilder.ModifyableTableDescriptor.getColumnFamilies() Returns an array all the HColumnDescriptor of the column families of the table.
HColumnDescriptor[]	TableDescriptor.getColumnFamilies() Returns an array all the HColumnDescriptor of the column families of the table.
HColumnDescriptor	TableDescriptorBuilder.ModifyableTableDescriptor.getFamily(byte[] column) Returns the HColumnDescriptor for a specific column family with name as specified by the parameter column.
HColumnDescriptor	TableDescriptor.getFamily(byte[] column) Returns the HColumnDescriptor for a specific column family with name as specified by the parameter column.
HColumnDescriptor	TableDescriptorBuilder.ModifyableTableDescriptor.removeFamily(byte[] column) Removes the HColumnDescriptor with name specified by the parameter column from the table descriptor

Methods in org.apache.hadoop.hbase.client that return types with arguments of type HColumnDescriptor

Modifier and Type	Method and Description
Collection<HColumnDescriptor>	TableDescriptorBuilder.ModifyableTableDescriptor.getFamilies() Returns an unmodifiable collection of all the HColumnDescriptor of all the column families of the table.
Collection<HColumnDescriptor>	TableDescriptor.getFamilies() Returns an unmodifiable collection of all the HColumnDescriptor of all the column families of the table.

Methods in org.apache.hadoop.hbase.client with parameters of type HColumnDescriptor

Modifier and Type	Method and Description
void	HBaseAdmin.addColumn(TableName tableName, HColumnDescriptor columnFamily) Deprecated. Since 2.0. Will be removed in 3.0. Use HBaseAdmin.addColumnFamily(TableName, HColumnDescriptor) instead.
void	Admin.addColumn(TableName tableName, HColumnDescriptor columnFamily) Deprecated. As of release 2.0.0. (HBASE-1989). This will be removed in HBase 3.0.0. Use Admin.addColumnFamily(TableName, HColumnDescriptor).
void	HBaseAdmin.addColumnFamily(TableName tableName, HColumnDescriptor columnFamily)
CompletableFuture<Void>	AsyncHBaseAdmin.addColumnFamily(TableName tableName, HColumnDescriptor columnFamily)
CompletableFuture<Void>	AsyncAdmin.addColumnFamily(TableName tableName, HColumnDescriptor columnFamily) Add a column family to an existing table.
void	Admin.addColumnFamily(TableName tableName, HColumnDescriptor columnFamily) Add a column family to an existing table.
Future<Void>	HBaseAdmin.addColumnFamilyAsync(TableName tableName, HColumnDescriptor columnFamily)
Future<Void>	Admin.addColumnFamilyAsync(TableName tableName, HColumnDescriptor columnFamily) Add a column family to an existing table.
TableDescriptorBuilder	TableDescriptorBuilder.addFamily(HColumnDescriptor family)
TableDescriptorBuilder.ModifyableTableDescriptor	TableDescriptorBuilder.ModifyableTableDescriptor.addFamily(HColumnDescriptor family) Adds a column family.
void	HBaseAdmin.modifyColumn(TableName tableName, HColumnDescriptor columnFamily) Deprecated. As of 2.0. Will be removed in 3.0. Use HBaseAdmin.modifyColumnFamily(TableName, HColumnDescriptor) instead.
void	Admin.modifyColumn(TableName tableName, HColumnDescriptor columnFamily) Deprecated. As of release 2.0.0. (HBASE-1989). This will be removed in HBase 3.0.0. Use Admin.modifyColumnFamily(TableName, HColumnDescriptor).
void	HBaseAdmin.modifyColumnFamily(TableName tableName, HColumnDescriptor columnFamily)
CompletableFuture<Void>	AsyncHBaseAdmin.modifyColumnFamily(TableName tableName, HColumnDescriptor columnFamily)
CompletableFuture<Void>	AsyncAdmin.modifyColumnFamily(TableName tableName, HColumnDescriptor columnFamily) Modify an existing column family on a table.
void	Admin.modifyColumnFamily(TableName tableName, HColumnDescriptor columnFamily) Modify an existing column family on a table.
Future<Void>	HBaseAdmin.modifyColumnFamilyAsync(TableName tableName, HColumnDescriptor columnFamily)
Future<Void>	Admin.modifyColumnFamilyAsync(TableName tableName, HColumnDescriptor columnFamily) Modify an existing column family on a table.
TableDescriptorBuilder	TableDescriptorBuilder.modifyFamily(HColumnDescriptor family)
TableDescriptorBuilder.ModifyableTableDescriptor	TableDescriptorBuilder.ModifyableTableDescriptor.modifyFamily(HColumnDescriptor family) Modifies the existing column family.
protected TableDescriptorBuilder.ModifyableTableDescriptor	TableDescriptorBuilder.ModifyableTableDescriptor.setFamily(HColumnDescriptor family)

Constructor parameters in org.apache.hadoop.hbase.client with type arguments of type HColumnDescriptor

Constructor and Description
ModifyableTableDescriptor(TableName name, Collection<HColumnDescriptor> families, Map<Bytes,Bytes> values, Map<String,String> configuration)

Uses of HColumnDescriptor in org.apache.hadoop.hbase.security

Methods in org.apache.hadoop.hbase.security with parameters of type HColumnDescriptor

Modifier and Type	Method and Description
static Encryption.Context	EncryptionUtil.createEncryptionContext(org.apache.hadoop.conf.Configuration conf, HColumnDescriptor family) Helper to create an encyption context.

Uses of HColumnDescriptor in org.apache.hadoop.hbase.shaded.protobuf

Methods in org.apache.hadoop.hbase.shaded.protobuf that return HColumnDescriptor

Modifier and Type	Method and Description
static HColumnDescriptor	ProtobufUtil.convertToHColumnDesc(org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.ColumnFamilySchema cfs) Converts a ColumnFamilySchema to HColumnDescriptor

Methods in org.apache.hadoop.hbase.shaded.protobuf with parameters of type HColumnDescriptor

Modifier and Type	Method and Description
static org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.AddColumnRequest	RequestConverter.buildAddColumnRequest(TableName tableName, HColumnDescriptor column, long nonceGroup, long nonce) Create a protocol buffer AddColumnRequest
static org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.ModifyColumnRequest	RequestConverter.buildModifyColumnRequest(TableName tableName, HColumnDescriptor column, long nonceGroup, long nonce) Create a protocol buffer ModifyColumnRequest
static org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.ColumnFamilySchema	ProtobufUtil.convertToColumnFamilySchema(HColumnDescriptor hcd) Converts an HColumnDescriptor to ColumnFamilySchema