org.apache.hadoop.hdfs.protocol.proto

Interface DataTransferProtos.OpReadBlockProtoOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

DataTransferProtos.OpReadBlockProto, DataTransferProtos.OpReadBlockProto.Builder

Enclosing class:

DataTransferProtos

public static interface DataTransferProtos.OpReadBlockProtoOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Methods

Modifier and Type	Method and Description
DataTransferProtos.CachingStrategyProto	getCachingStrategy() optional .hadoop.hdfs.CachingStrategyProto cachingStrategy = 5;
DataTransferProtos.CachingStrategyProtoOrBuilder	getCachingStrategyOrBuilder() optional .hadoop.hdfs.CachingStrategyProto cachingStrategy = 5;
DataTransferProtos.ClientOperationHeaderProto	getHeader() required .hadoop.hdfs.ClientOperationHeaderProto header = 1;
DataTransferProtos.ClientOperationHeaderProtoOrBuilder	getHeaderOrBuilder() required .hadoop.hdfs.ClientOperationHeaderProto header = 1;
long	getLen() required uint64 len = 3;
long	getOffset() required uint64 offset = 2;
boolean	getSendChecksums() optional bool sendChecksums = 4 [default = true];
boolean	hasCachingStrategy() optional .hadoop.hdfs.CachingStrategyProto cachingStrategy = 5;
boolean	hasHeader() required .hadoop.hdfs.ClientOperationHeaderProto header = 1;
boolean	hasLen() required uint64 len = 3;
boolean	hasOffset() required uint64 offset = 2;
boolean	hasSendChecksums() optional bool sendChecksums = 4 [default = true];

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

hasHeader

boolean hasHeader()

required .hadoop.hdfs.ClientOperationHeaderProto header = 1;

getHeader

DataTransferProtos.ClientOperationHeaderProto getHeader()

required .hadoop.hdfs.ClientOperationHeaderProto header = 1;

getHeaderOrBuilder

DataTransferProtos.ClientOperationHeaderProtoOrBuilder getHeaderOrBuilder()

required .hadoop.hdfs.ClientOperationHeaderProto header = 1;

hasOffset

boolean hasOffset()

required uint64 offset = 2;

getOffset

long getOffset()

required uint64 offset = 2;

hasLen

boolean hasLen()

required uint64 len = 3;

getLen

long getLen()

required uint64 len = 3;

hasSendChecksums

boolean hasSendChecksums()

optional bool sendChecksums = 4 [default = true];

getSendChecksums

boolean getSendChecksums()

optional bool sendChecksums = 4 [default = true];

hasCachingStrategy

boolean hasCachingStrategy()

optional .hadoop.hdfs.CachingStrategyProto cachingStrategy = 5;

getCachingStrategy

DataTransferProtos.CachingStrategyProto getCachingStrategy()

optional .hadoop.hdfs.CachingStrategyProto cachingStrategy = 5;

getCachingStrategyOrBuilder

DataTransferProtos.CachingStrategyProtoOrBuilder getCachingStrategyOrBuilder()

optional .hadoop.hdfs.CachingStrategyProto cachingStrategy = 5;