Package com._1c.g5.v8.bm.common.collections

Class BmSegmentSyncMap<P,T>

java.lang.Object
com._1c.g5.v8.bm.common.collections.BmSegmentSyncMap<P,T>
@Deprecated public class BmSegmentSyncMap<P,T> extends Object
Deprecated.
Use ConcurrentHashMap.
A map with segment synchronization. Implementation limited only for put/get/remove operations. Iterations are not supported.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected final long
    hashSalt
    Deprecated.
    Hash salt value

  • Constructor Summary

    Constructors
    Constructor
    Description
    BmSegmentSyncMap(int segments)
    Deprecated.
    Constructs a new instance.

  • Method Summary

    Modifier and Type
    Method
    Description
    Map<P,T>
    asMap()
    Deprecated.
    Creates a copy of this map.
    void
    clear()
    Deprecated.
    Clears map.
    boolean
    containsKey(P key)
    Deprecated.
    Checks if the map contains the specified key.
    List<P>
    copyKeys()
    Deprecated.
    Copies keys.
    T
    get(P key)
    Deprecated.
    Gets the value of the mapping with the specified key.
    Map<P,T>
    getMap(P key)
    Deprecated.
    Gets underlying segment map by key.
    Map<P,T>[]
    getSegments()
    Deprecated.
    Gets underlying segment maps.
    protected long
    hashSaltValue()
    Deprecated.
    Gets hash salt value.
    T
    put(P key, T value)
    Deprecated.
    Maps the specified key to the specified value.
    void
    putAll(Map<P,T> map)
    Deprecated.
    Copies all of the mappings from the specified map to this map.
    T
    remove(P key)
    Deprecated.
    Removes the mapping with the specified key from this map.
    int
    size()
    Deprecated.
    Returns the number of elements in this map.

    Methods inherited from class java.lang.Object

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

  • Field Details

    • hashSalt

      protected final long hashSalt
      Deprecated.
      Hash salt value

  • Constructor Details

    • BmSegmentSyncMap

      public BmSegmentSyncMap(int segments)
      Deprecated.
      Constructs a new instance.
      Parameters:
      segments - The segment count.

  • Method Details

    • clear

      public void clear()
      Deprecated.
      Clears map.

    • getMap

      public Map<P,T> getMap(P key)
      Deprecated.
      Gets underlying segment map by key.
      Parameters:
      key - The key.
      Returns:
      the underlying segment map, never null.

    • get

      public T get(P key)
      Deprecated.
      Gets the value of the mapping with the specified key.
      Parameters:
      key - the key.
      Returns:
      the value of the mapping with the specified key, or null if no mapping for the specified key is found.

    • put

      public T put(P key, T value)
      Deprecated.
      Maps the specified key to the specified value.
      Parameters:
      key - the key.
      value - the value.
      Returns:
      the value of the previous mapping with the specified key or null if there was no such mapping.

    • putAll

      public void putAll(Map<P,T> map)
      Deprecated.
      Copies all of the mappings from the specified map to this map.
      Parameters:
      map - the map to copy mappings from, may not be null.

    • remove

      public T remove(P key)
      Deprecated.
      Removes the mapping with the specified key from this map.
      Parameters:
      key - the key of the mapping to remove.
      Returns:
      the value of the removed mapping or null if no mapping for the specified key was found.

    • containsKey

      public boolean containsKey(P key)
      Deprecated.
      Checks if the map contains the specified key.
      Parameters:
      key - the key to check.
      Returns:
      true if the map contains the specified key, false otherwise.

    • copyKeys

      public List<P> copyKeys()
      Deprecated.
      Copies keys.
      Returns:
      a list containing all the keys contained in this map, never null.

    • size

      public int size()
      Deprecated.
      Returns the number of elements in this map.
      Returns:
      the number of elements in this map.

    • asMap

      public Map<P,T> asMap()
      Deprecated.
      Creates a copy of this map.
      Returns:
      a Map containing all the mapping this map contains, never null.

    • getSegments

      public Map<P,T>[] getSegments()
      Deprecated.
      Gets underlying segment maps.
      Returns:
      the underlying segment maps, never null.

    • hashSaltValue

      protected long hashSaltValue()
      Deprecated.
      Gets hash salt value.
      Returns:
      hash salt value.