Package io.datarouter.filesystem.snapshot.group.vacuum

Class SnapshotVacuumConfig

java.lang.Object
io.datarouter.filesystem.snapshot.group.vacuum.SnapshotVacuumConfig
public class SnapshotVacuumConfig
extends java.lang.Object

  • Field Summary

    Fields 
    Modifier and Type Field Description
    static SnapshotVacuumConfig DEFAULT  
    java.util.Optional<java.lang.Integer> maxVersions
    After retaining minVersions and deleting snapshots older than the ttl, delete the oldest snapshots over maxVersions

  • Constructor Summary

    Constructors 
    Constructor Description
    SnapshotVacuumConfig​(java.lang.Integer minVersions, java.time.Duration ttl, java.lang.Integer maxVersions)  

  • Method Summary

    Modifier and Type Method Description
    int getMinVersions()  
    java.util.Optional<java.lang.Integer> optMaxVersions()  
    java.util.Optional<java.time.Duration> optTtl()  

    Methods inherited from class java.lang.Object

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

  • Field Details

    • DEFAULT

      public static final SnapshotVacuumConfig DEFAULT

    • maxVersions

      public final java.util.Optional<java.lang.Integer> maxVersions
      After retaining minVersions and deleting snapshots older than the ttl, delete the oldest snapshots over maxVersions

  • Constructor Details

    • SnapshotVacuumConfig

      public SnapshotVacuumConfig​(java.lang.Integer minVersions, java.time.Duration ttl, java.lang.Integer maxVersions)

  • Method Details

    • getMinVersions

      public int getMinVersions()

    • optTtl

      public java.util.Optional<java.time.Duration> optTtl()

    • optMaxVersions

      public java.util.Optional<java.lang.Integer> optMaxVersions()