Uses of Interface
org.apache.hive.hcatalog.api.repl.Command

Packages that use Command

Package	Description
org.apache.hive.hcatalog.api.repl
org.apache.hive.hcatalog.api.repl.commands
org.apache.hive.hcatalog.api.repl.exim

Uses of Command in org.apache.hive.hcatalog.api.repl

Methods in org.apache.hive.hcatalog.api.repl that return Command

Modifier and Type	Method and Description
static Command	ReplicationUtils.deserializeCommand(String s) Command implements Writable, but that's not terribly easy to use compared to String, even if it plugs in easily into the rest of Hadoop.

Methods in org.apache.hive.hcatalog.api.repl that return types with arguments of type Command

Modifier and Type	Method and Description
abstract Iterable<? extends Command>	ReplicationTask.getDstWhCommands() Returns a Iterable to send to a hive driver on the source warehouse If you *need* a List instead, you can use guava's ImmutableList.copyOf(iterable) or Lists.newArrayList(iterable) to get the underlying list, but this defeats the purpose of making this interface an Iterable rather than a List, since it is very likely that the number of Commands returned here will cause your process to run OOM.
Iterable<? extends Command>	NoopReplicationTask.getDstWhCommands() Returns a list of commands to send to a hive driver on the dest warehouse
abstract Iterable<? extends Command>	ReplicationTask.getSrcWhCommands() Returns a Iterable to send to a hive driver on the source warehouse If you *need* a List instead, you can use guava's ImmutableList.copyOf(iterable) or Lists.newArrayList(iterable) to get the underlying list, but this defeats the purpose of making this interface an Iterable rather than a List, since it is very likely that the number of Commands returned here will cause your process to run OOM.
Iterable<? extends Command>	NoopReplicationTask.getSrcWhCommands() Returns a list of commands to send to a hive driver on the source warehouse

Methods in org.apache.hive.hcatalog.api.repl with parameters of type Command

Modifier and Type	Method and Description
static String	ReplicationUtils.serializeCommand(Command command) Command implements Writable, but that's not terribly easy to use compared to String, even if it plugs in easily into the rest of Hadoop.

Uses of Command in org.apache.hive.hcatalog.api.repl.commands

Classes in org.apache.hive.hcatalog.api.repl.commands that implement Command

Modifier and Type	Class and Description
class	DropDatabaseCommand
class	DropPartitionCommand
class	DropTableCommand
class	ExportCommand
class	ImportCommand
class	NoopCommand This class is there to help testing, and to help initial development and will be the default Command for NoopReplicationTask This is not intended to be a permanent class, and will likely move to the test package after initial implementation.

Uses of Command in org.apache.hive.hcatalog.api.repl.exim

Methods in org.apache.hive.hcatalog.api.repl.exim that return types with arguments of type Command

Modifier and Type	Method and Description
Iterable<? extends Command>	AlterPartitionReplicationTask.getDstWhCommands()
Iterable<? extends Command>	CreateTableReplicationTask.getDstWhCommands()
Iterable<? extends Command>	AlterTableReplicationTask.getDstWhCommands()
Iterable<? extends Command>	DropTableReplicationTask.getDstWhCommands()
Iterable<? extends Command>	InsertReplicationTask.getDstWhCommands()
Iterable<? extends Command>	AddPartitionReplicationTask.getDstWhCommands()
Iterable<? extends Command>	DropDatabaseReplicationTask.getDstWhCommands()
Iterable<? extends Command>	DropPartitionReplicationTask.getDstWhCommands()
Iterable<? extends Command>	AlterPartitionReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	CreateTableReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	AlterTableReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	DropTableReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	InsertReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	AddPartitionReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	DropDatabaseReplicationTask.getSrcWhCommands()
Iterable<? extends Command>	DropPartitionReplicationTask.getSrcWhCommands()