com.google.cloud.bigtable.hbase.util

Class ModifyTableBuilder

java.lang.Object

com.google.cloud.bigtable.hbase.util.ModifyTableBuilder

@InternalApi(value="For internal usage only")
public class ModifyTableBuilder
extends Object

Utility to create ModifyColumnFamiliesRequest from HBase HColumnDescriptors.

For internal use only - public for technical reasons.

Method Summary

Modifier and Type	Method and Description
ModifyTableBuilder	add(org.apache.hadoop.hbase.HColumnDescriptor addColumnFamily)
com.google.cloud.bigtable.admin.v2.models.ModifyColumnFamiliesRequest	build()
static ModifyTableBuilder	buildModifications(org.apache.hadoop.hbase.HTableDescriptor newTableDesc, org.apache.hadoop.hbase.HTableDescriptor currentTableDesc) This method will build ModifyColumnFamiliesRequest objects based on a diff of the new and existing set of column descriptors.
ModifyTableBuilder	delete(String familyId)
ModifyTableBuilder	modify(org.apache.hadoop.hbase.HColumnDescriptor modifyColumnFamily)
static ModifyTableBuilder	newBuilder(org.apache.hadoop.hbase.TableName tableName)

Methods inherited from class java.lang.Object

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

Method Detail

newBuilder

public static ModifyTableBuilder newBuilder(org.apache.hadoop.hbase.TableName tableName)

buildModifications

public static ModifyTableBuilder buildModifications(org.apache.hadoop.hbase.HTableDescriptor newTableDesc,
                                                    org.apache.hadoop.hbase.HTableDescriptor currentTableDesc)

This method will build ModifyColumnFamiliesRequest objects based on a diff of the new and existing set of column descriptors. This is for use in Admin.modifyTable(TableName, HTableDescriptor).

Parameters:

newTableDesc - a HTableDescriptor object.

currentTableDesc - a HTableDescriptor object.

Returns:

a ModifyTableBuilder object to request modification along with GCRule.

add

public ModifyTableBuilder add(org.apache.hadoop.hbase.HColumnDescriptor addColumnFamily)

modify

public ModifyTableBuilder modify(org.apache.hadoop.hbase.HColumnDescriptor modifyColumnFamily)

delete

public ModifyTableBuilder delete(String familyId)

build

public com.google.cloud.bigtable.admin.v2.models.ModifyColumnFamiliesRequest build()