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

Interface IBmLongMap<V>

Type Parameters:
V -
All Known Implementing Classes:
BmLongHashMap, BmLongSegmentSyncMap
public interface IBmLongMap<V>

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static interface 
    IBmLongMap.IEntry<V>
    Map entry.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    clear()
    Removes all mappings from this hash map, leaving it empty.
    boolean
    containsKey(long key)
    Checks if the map contains the specified key.
    Iterable<IBmLongMap.IEntry<V>>
    entryIterable()
    Returns a Iterable view of the entries in this map.
    V
    get(long key)
    Returns the value of the mapping with the specified key.
    boolean
    isEmpty()
    Returns whether this map is empty.
    Collection<Long>
    keys()
    Gets keys contained in this map.
    V
    put(long key, V value)
    Maps the specified key to the specified value.
    default void
    putAll(IBmLongMap<V> values)
    Copies all of the mappings from the specified map to this map.
    default void
    putAll(Map<Long,V> values)
    Copies all of the mappings from the specified map to this map.
    V
    remove(long key)
    Removes the mapping with the specified key from this map.
    int
    size()
    Returns the number of elements in this map.
    Collection<V>
    values()
    Gets values contained in this map.

  • Method Details

    • clear

      void clear()
      Removes all mappings from this hash map, leaving it empty.
      See Also:

    • get

      V get(long key)
      Returns 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

      V put(long key, V value)
      Maps the specified key to the specified value.
      Parameters:
      key - the key.
      value - the value.
      Returns:
      the value of any previous mapping with the specified key or null if there was no such mapping.

    • remove

      V remove(long key)
      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

      boolean containsKey(long key)
      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.

    • values

      Collection<V> values()
      Gets values contained in this map.
      Returns:
      a collection of values, never null.

    • keys

      Collection<Long> keys()
      Gets keys contained in this map.
      Returns:
      a collection of keys, never null.

    • size

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

    • isEmpty

      boolean isEmpty()
      Returns whether this map is empty.
      Returns:
      true if this map has no elements, false otherwise.
      See Also:

    • entryIterable

      Iterable<IBmLongMap.IEntry<V>> entryIterable()
      Returns a Iterable view of the entries in this map.
      Returns:

    • putAll

      default void putAll(IBmLongMap<V> values)
      Copies all of the mappings from the specified map to this map.
      Parameters:
      map - the map to copy mappings from, may not be null.

    • putAll

      default void putAll(Map<Long,V> values)
      Copies all of the mappings from the specified map to this map.
      Parameters:
      map - the map to copy mappings from, may not be null.