程序包 org.apache.pulsar.common.util.collections

类 ConcurrentOpenLongPairRangeSet<T extends Comparable<T>>

java.lang.Object
org.apache.pulsar.common.util.collections.ConcurrentOpenLongPairRangeSet<T>
所有已实现的接口:
LongPairRangeSet<T>
public class ConcurrentOpenLongPairRangeSet<T extends Comparable<T>> extends Object implements LongPairRangeSet<T>
A Concurrent set comprising zero or more ranges of type LongPairRangeSet.LongPair. This can be alternative of RangeSet and can be used if range type is LongPairRangeSet.LongPair 
 Usage:
 a. This can be used if one doesn't want to create object for every new inserted range
 b. It creates BitSet for every unique first-key of the range.
 So, this rangeSet is not suitable for large number of unique keys.

  • 字段详细资料

  • 构造器详细资料

  • 方法详细资料

    • addOpenClosed

      public void addOpenClosed(long lowerKey, long lowerValueOpen, long upperKey, long upperValue)
      Adds the specified range to this RangeSet (optional operation). That is, for equal range sets a and b, the result of a.add(range) is that a will be the minimal range set for which both a.enclosesAll(b) and a.encloses(range).

      Note that range will merge given range with any ranges in the range set that are connected with it. Moreover, if range is empty, this is a no-op.

      指定者:
      addOpenClosed 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • contains

      public boolean contains(long key, long value)
      从接口复制的说明: LongPairRangeSet
      Determines whether any of this range set's member ranges contains value.
      指定者:
      contains 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • rangeContaining

      public com.google.common.collect.Range<T> rangeContaining(long key, long value)
      从接口复制的说明: LongPairRangeSet
      Returns the unique range from this range set that contains value, or null if this range set does not contain value.
      指定者:
      rangeContaining 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • removeAtMost

      public void removeAtMost(long key, long value)
      从接口复制的说明: LongPairRangeSet
      Remove range that contains all values less than or equal to given key-value.
      指定者:
      removeAtMost 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • isEmpty

      public boolean isEmpty()
      指定者:
      isEmpty 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • clear

      public void clear()
      指定者:
      clear 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • span

      public com.google.common.collect.Range<T> span()
      从接口复制的说明: LongPairRangeSet
      Returns the minimal range which encloses all ranges in this range set.
      指定者:
      span 在接口中 LongPairRangeSet<T extends Comparable<T>>
      返回:

    • asRanges

      public List<com.google.common.collect.Range<T>> asRanges()
      从接口复制的说明: LongPairRangeSet
      Returns a view of the disconnected ranges that make up this range set.
      指定者:
      asRanges 在接口中 LongPairRangeSet<T extends Comparable<T>>
      返回:

    • forEach

      public void forEach(LongPairRangeSet.RangeProcessor<T> action)
      从接口复制的说明: LongPairRangeSet
      Performs the given action for each entry in this map until all entries have been processed or action returns "false". Unless otherwise specified by the implementing class, actions are performed in the order of entry set iteration (if an iteration order is specified.)
      指定者:
      forEach 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • forEach

      public void forEach(LongPairRangeSet.RangeProcessor<T> action, LongPairRangeSet.LongPairConsumer<? extends T> consumerParam)
      从接口复制的说明: LongPairRangeSet
      Performs the given action for each entry in this map until all entries have been processed or action returns "false". Unless otherwise specified by the implementing class, actions are performed in the order of entry set iteration (if an iteration order is specified.)
      指定者:
      forEach 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • forEachRawRange

      public void forEachRawRange(LongPairRangeSet.RawRangeProcessor processor)
      从接口复制的说明: LongPairRangeSet
      Performs the given action for each entry in this map until all entries have been processed or action returns "false". Unless otherwise specified by the implementing class, actions are performed in the order of entry set iteration (if an iteration order is specified.) This method is optimized on reducing intermediate object creation. to do iteration jobs.
      指定者:
      forEachRawRange 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • firstRange

      public com.google.common.collect.Range<T> firstRange()
      从接口复制的说明: LongPairRangeSet
      It returns very first smallest range in the rangeSet.
      指定者:
      firstRange 在接口中 LongPairRangeSet<T extends Comparable<T>>
      返回:
      first smallest range into the set

    • lastRange

      public com.google.common.collect.Range<T> lastRange()
      从接口复制的说明: LongPairRangeSet
      It returns very last biggest range in the rangeSet.
      指定者:
      lastRange 在接口中 LongPairRangeSet<T extends Comparable<T>>
      返回:
      last biggest range into the set

    • cardinality

      public int cardinality(long lowerKey, long lowerValue, long upperKey, long upperValue)
      从接口复制的说明: LongPairRangeSet
      Return the number bit sets to true from lower (inclusive) to upper (inclusive).
      指定者:
      cardinality 在接口中 LongPairRangeSet<T extends Comparable<T>>

    • size

      public int size()
      从接口复制的说明: LongPairRangeSet
      Returns total number of ranges into the set.
      指定者:
      size 在接口中 LongPairRangeSet<T extends Comparable<T>>
      返回:

    • toString

      public String toString()
      覆盖:
      toString 在类中 Object

    • add

      public void add(com.google.common.collect.Range<LongPairRangeSet.LongPair> range)
      Adds the specified range to this RangeSet (optional operation). That is, for equal range sets a and b, the result of a.add(range) is that a will be the minimal range set for which both a.enclosesAll(b) and a.encloses(range).

      Note that range will merge given range with any ranges in the range set that are connected with it. Moreover, if range is empty/invalid, this is a no-op.

    • contains

      public boolean contains(LongPairRangeSet.LongPair position)

    • remove

      public void remove(com.google.common.collect.Range<LongPairRangeSet.LongPair> range)