Package org.apache.hadoop.hdfs.server.namenode

Interface FsImageProto.CacheManagerSectionOrBuilder

All Superinterfaces:
org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder, org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder
All Known Implementing Classes:
FsImageProto.CacheManagerSection, FsImageProto.CacheManagerSection.Builder
Enclosing class:
FsImageProto
public static interface FsImageProto.CacheManagerSectionOrBuilder extends org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

  • Method Summary

    Modifier and Type
    Method
    Description
    long
    getNextDirectiveId()
    required uint64 nextDirectiveId = 1;
    int
    getNumDirectives()
    repeated CachePoolInfoProto pools repeated CacheDirectiveInfoProto directives
    int
    getNumPools()
    required uint32 numPools = 2;
    boolean
    hasNextDirectiveId()
    required uint64 nextDirectiveId = 1;
    boolean
    hasNumDirectives()
    repeated CachePoolInfoProto pools repeated CacheDirectiveInfoProto directives
    boolean
    hasNumPools()
    required uint32 numPools = 2;

    Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder

    isInitialized

    Methods inherited from interface org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

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

  • Method Details

    • hasNextDirectiveId

      boolean hasNextDirectiveId()
      required uint64 nextDirectiveId = 1;
      Returns:
      Whether the nextDirectiveId field is set.

    • getNextDirectiveId

      long getNextDirectiveId()
      required uint64 nextDirectiveId = 1;
      Returns:
      The nextDirectiveId.

    • hasNumPools

      boolean hasNumPools()
      required uint32 numPools = 2;
      Returns:
      Whether the numPools field is set.

    • getNumPools

      int getNumPools()
      required uint32 numPools = 2;
      Returns:
      The numPools.

    • hasNumDirectives

      boolean hasNumDirectives()
       repeated CachePoolInfoProto pools
 repeated CacheDirectiveInfoProto directives
      required uint32 numDirectives = 3;
      Returns:
      Whether the numDirectives field is set.

    • getNumDirectives

      int getNumDirectives()
       repeated CachePoolInfoProto pools
 repeated CacheDirectiveInfoProto directives
      required uint32 numDirectives = 3;
      Returns:
      The numDirectives.