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

Class QuotaCounts

java.lang.Object
org.apache.hadoop.hdfs.server.namenode.QuotaCounts
public class QuotaCounts extends Object
Counters for namespace, storage space and storage type space quota and usage.

  • Method Details

    • add

      public QuotaCounts add(QuotaCounts that)

    • subtract

      public QuotaCounts subtract(QuotaCounts that)

    • negation

      public QuotaCounts negation()
      Returns a QuotaCounts whose value is (-this).
      Returns:
      -this

    • getNameSpace

      public long getNameSpace()

    • setNameSpace

      public void setNameSpace(long nameSpaceCount)

    • addNameSpace

      public void addNameSpace(long nsDelta)

    • getStorageSpace

      public long getStorageSpace()

    • setStorageSpace

      public void setStorageSpace(long spaceCount)

    • addStorageSpace

      public void addStorageSpace(long dsDelta)

    • getTypeSpaces

      public EnumCounters<org.apache.hadoop.fs.StorageType> getTypeSpaces()

    • addTypeSpace

      public void addTypeSpace(org.apache.hadoop.fs.StorageType type, long delta)

    • anyNsSsCountGreaterOrEqual

      public boolean anyNsSsCountGreaterOrEqual(long val)

    • anyTypeSpaceCountGreaterOrEqual

      public boolean anyTypeSpaceCountGreaterOrEqual(long val)

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object