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

Interface FsImageProto.INodeSection.XAttrCompactProtoOrBuilder

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

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getName()
    [0:2) -- the namespace of XAttr (XAttrNamespaceProto) [2:26) -- the name of the entry, which is an ID that points to a string in the StringTableSection
    org.apache.hadoop.thirdparty.protobuf.ByteString
    getValue()
    optional bytes value = 2;
    boolean
    hasName()
    [0:2) -- the namespace of XAttr (XAttrNamespaceProto) [2:26) -- the name of the entry, which is an ID that points to a string in the StringTableSection
    boolean
    hasValue()
    optional bytes value = 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

    • hasName

      boolean hasName()
      
 
 [0:2) -- the namespace of XAttr (XAttrNamespaceProto)
 [2:26) -- the name of the entry, which is an ID that points to a
 string in the StringTableSection.
 [26:27) -- namespace extension. Originally there were only 4 namespaces
 so only 2 bits were needed. At that time, this bit was reserved. When a
 5th namespace was created (raw) this bit became used as a 3rd namespace
 bit.
 [27:32) -- reserved for future uses.
      required fixed32 name = 1;
      Returns:
      Whether the name field is set.

    • getName

      int getName()
      
 
 [0:2) -- the namespace of XAttr (XAttrNamespaceProto)
 [2:26) -- the name of the entry, which is an ID that points to a
 string in the StringTableSection.
 [26:27) -- namespace extension. Originally there were only 4 namespaces
 so only 2 bits were needed. At that time, this bit was reserved. When a
 5th namespace was created (raw) this bit became used as a 3rd namespace
 bit.
 [27:32) -- reserved for future uses.
      required fixed32 name = 1;
      Returns:
      The name.

    • hasValue

      boolean hasValue()
      optional bytes value = 2;
      Returns:
      Whether the value field is set.

    • getValue

      org.apache.hadoop.thirdparty.protobuf.ByteString getValue()
      optional bytes value = 2;
      Returns:
      The value.