alluxio.table

Class ProtoUtils

java.lang.Object

alluxio.table.ProtoUtils

public final class ProtoUtils
extends java.lang.Object

Protobuf related utils.

Constructor Summary

Constructors

Constructor and Description
ProtoUtils()

Method Summary

Modifier and Type	Method and Description
static PartitionInfo	extractHiveLayout(Partition partition)
static boolean	hasHiveLayout(Partition partition)
static boolean	isHiveLayout(Layout layout)
static PartitionInfo	toHiveLayout(Layout layout)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProtoUtils

public ProtoUtils()

Method Detail

hasHiveLayout

public static boolean hasHiveLayout(Partition partition)

Parameters:

partition - the partition proto

Returns:

true if the partition has the hive layout, false otherwise

isHiveLayout

public static boolean isHiveLayout(Layout layout)

Parameters:

layout - the layout proto

Returns:

true if the layout is a hive layout, false otherwise

extractHiveLayout

public static PartitionInfo extractHiveLayout(Partition partition)
                                       throws com.google.protobuf.InvalidProtocolBufferException

Parameters:

partition - the partition proto

Returns:

the hive-specific partition proto

Throws:

com.google.protobuf.InvalidProtocolBufferException

toHiveLayout

public static PartitionInfo toHiveLayout(Layout layout)
                                  throws com.google.protobuf.InvalidProtocolBufferException

Parameters:

layout - the layout proto

Returns:

the hive-specific partition proto

Throws:

com.google.protobuf.InvalidProtocolBufferException