Package org.redisson.api

Interface RTimeSeriesRx<V,L>

Type Parameters:
V - value type
L - label type
All Superinterfaces:
RExpirableRx, RObjectRx
public interface RTimeSeriesRx<V,L> extends RExpirableRx
Rx interface for Redis based time-series collection.
Author:
Nikita Koksharov

  • Method Summary

    Modifier and Type
    Method
    Description
    io.reactivex.rxjava3.core.Completable
    add(long timestamp, V object)
    Adds element to this time-series collection by specified timestamp.
    io.reactivex.rxjava3.core.Completable
    add(long timestamp, V object, long timeToLive, TimeUnit timeUnit)
    Adds element to this time-series collection by specified timestamp.
    io.reactivex.rxjava3.core.Completable
    add(long timestamp, V object, L label)
    Adds element with label to this time-series collection by specified timestamp.
    io.reactivex.rxjava3.core.Completable
    add(long timestamp, V object, L label, Duration timeToLive)
    Adds element with label to this time-series collection by specified timestamp.
    io.reactivex.rxjava3.core.Completable
    addAll(Collection<TimeSeriesEntry<V,L>> entries)
    Adds all entries collection to this time-series collection.
    io.reactivex.rxjava3.core.Completable
    addAll(Collection<TimeSeriesEntry<V,L>> entries, Duration timeToLive)
    Adds all time series entries collection to this time-series collection.
    io.reactivex.rxjava3.core.Completable
    addAll(Map<Long,V> objects)
    Adds all elements contained in the specified map to this time-series collection.
    io.reactivex.rxjava3.core.Completable
    addAll(Map<Long,V> objects, long timeToLive, TimeUnit timeUnit)
    Adds all elements contained in the specified map to this time-series collection.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    entryRange(long startTimestamp, long endTimestamp)
    Returns ordered entries of this time-series collection within timestamp range.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    entryRange(long startTimestamp, long endTimestamp, int limit)
    Returns ordered entries of this time-series collection within timestamp range.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    entryRangeReversed(long startTimestamp, long endTimestamp)
    Returns entries of this time-series collection in reverse order within timestamp range.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    entryRangeReversed(long startTimestamp, long endTimestamp, int limit)
    Returns entries of this time-series collection in reverse order within timestamp range.
    io.reactivex.rxjava3.core.Maybe<V>
    first()
    Returns the head element or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    first(int count)
    Returns the head elements of this time-series collection.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    firstEntries(int count)
    Returns the head entries of this time-series collection.
    io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>>
    firstEntry()
    Returns the head entry or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Long>
    firstTimestamp()
    Returns timestamp of the head timestamp or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Maybe<V>
    get(long timestamp)
    Returns object by specified timestamp or null if it doesn't exist.
    io.reactivex.rxjava3.core.Maybe<V>
    getAndRemove(long timestamp)
    Removes and returns object by specified timestamp.
    io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>>
    getAndRemoveEntry(long timestamp)
    Removes and returns entry by specified timestamp.
    io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>>
    getEntry(long timestamp)
    Returns time series entry by specified timestamp or null if it doesn't exist.
    io.reactivex.rxjava3.core.Flowable<V>
    iterator()
    Returns iterator over collection elements
    io.reactivex.rxjava3.core.Maybe<V>
    last()
    Returns the tail element or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    last(int count)
    Returns the tail elements of this time-series collection.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    lastEntries(int count)
    Returns the tail entries of this time-series collection.
    io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>>
    lastEntry()
    Returns the tail entry or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Long>
    lastTimestamp()
    Returns timestamp of the tail element or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Maybe<V>
    pollFirst()
    Removes and returns the head element or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    pollFirst(int count)
    Removes and returns the head elements or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    pollFirstEntries(int count)
    Removes and returns head entries
    io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>>
    pollFirstEntry()
    Removes and returns head entry or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Maybe<V>
    pollLast()
    Removes and returns the tail element or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    pollLast(int count)
    Removes and returns the tail elements or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>>
    pollLastEntries(int count)
    Removes and returns tail entries
    io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>>
    pollLastEntry()
    Removes and returns the tail entry or null if this time-series collection is empty.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    range(long startTimestamp, long endTimestamp)
    Returns ordered elements of this time-series collection within timestamp range.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    range(long startTimestamp, long endTimestamp, int limit)
    Returns ordered elements of this time-series collection within timestamp range.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    rangeReversed(long startTimestamp, long endTimestamp)
    Returns elements of this time-series collection in reverse order within timestamp range.
    io.reactivex.rxjava3.core.Single<Collection<V>>
    rangeReversed(long startTimestamp, long endTimestamp, int limit)
    Returns elements of this time-series collection in reverse order within timestamp range.
    io.reactivex.rxjava3.core.Single<Boolean>
    remove(long timestamp)
    Removes object by specified timestamp.
    io.reactivex.rxjava3.core.Single<Integer>
    removeRange(long startTimestamp, long endTimestamp)
    Removes values within timestamp range.
    io.reactivex.rxjava3.core.Single<Integer>
    size()
    Returns size of this set.

    Methods inherited from interface org.redisson.api.RExpirableRx

    clearExpire, expire, expire, expire, expireAt, expireAt, expireIfGreater, expireIfGreater, expireIfLess, expireIfLess, expireIfNotSet, expireIfNotSet, expireIfSet, expireIfSet, getExpireTime, remainTimeToLive

    Methods inherited from interface org.redisson.api.RObjectRx

    addListener, copy, delete, dump, getCodec, getIdleTime, getName, isExists, migrate, move, removeListener, rename, renamenx, restore, restore, restoreAndReplace, restoreAndReplace, sizeInMemory, touch, unlink

  • Method Details

    • iterator

      io.reactivex.rxjava3.core.Flowable<V> iterator()
      Returns iterator over collection elements
      Returns:
      iterator

    • add

      io.reactivex.rxjava3.core.Completable add(long timestamp, V object)
      Adds element to this time-series collection by specified timestamp.
      Parameters:
      timestamp - object timestamp
      object - object itself
      Returns:
      void

    • add

      io.reactivex.rxjava3.core.Completable add(long timestamp, V object, L label)
      Adds element with label to this time-series collection by specified timestamp.
      Parameters:
      timestamp - object timestamp
      object - object itself
      label - object label

    • addAll

      io.reactivex.rxjava3.core.Completable addAll(Map<Long,V> objects)
      Adds all elements contained in the specified map to this time-series collection. Map contains of timestamp mapped by object.
      Parameters:
      objects - - map of elements to add
      Returns:
      void

    • addAll

      io.reactivex.rxjava3.core.Completable addAll(Collection<TimeSeriesEntry<V,L>> entries)
      Adds all entries collection to this time-series collection.
      Parameters:
      entries - collection of time series entries

    • add

      io.reactivex.rxjava3.core.Completable add(long timestamp, V object, long timeToLive, TimeUnit timeUnit)
      Adds element to this time-series collection by specified timestamp.
      Parameters:
      timestamp - - object timestamp
      object - - object itself
      timeToLive - - time to live interval
      timeUnit - - unit of time to live interval
      Returns:
      void

    • add

      io.reactivex.rxjava3.core.Completable add(long timestamp, V object, L label, Duration timeToLive)
      Adds element with label to this time-series collection by specified timestamp.
      Parameters:
      timestamp - object timestamp
      object - object itself
      label - object label
      timeToLive - time to live interval

    • addAll

      io.reactivex.rxjava3.core.Completable addAll(Map<Long,V> objects, long timeToLive, TimeUnit timeUnit)
      Adds all elements contained in the specified map to this time-series collection. Map contains of timestamp mapped by object.
      Parameters:
      objects - - map of elements to add
      timeToLive - - time to live interval
      timeUnit - - unit of time to live interval
      Returns:
      void

    • addAll

      io.reactivex.rxjava3.core.Completable addAll(Collection<TimeSeriesEntry<V,L>> entries, Duration timeToLive)
      Adds all time series entries collection to this time-series collection. Specified time to live interval applied to all entries defined in collection.
      Parameters:
      entries - collection of time series entries
      timeToLive - time to live interval

    • size

      io.reactivex.rxjava3.core.Single<Integer> size()
      Returns size of this set.
      Returns:
      size

    • get

      io.reactivex.rxjava3.core.Maybe<V> get(long timestamp)
      Returns object by specified timestamp or null if it doesn't exist.
      Parameters:
      timestamp - - object timestamp
      Returns:
      object

    • getEntry

      io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>> getEntry(long timestamp)
      Returns time series entry by specified timestamp or null if it doesn't exist.
      Parameters:
      timestamp - object timestamp
      Returns:
      time series entry

    • remove

      io.reactivex.rxjava3.core.Single<Boolean> remove(long timestamp)
      Removes object by specified timestamp.
      Parameters:
      timestamp - - object timestamp
      Returns:
      true if an element was removed as a result of this call

    • getAndRemove

      io.reactivex.rxjava3.core.Maybe<V> getAndRemove(long timestamp)
      Removes and returns object by specified timestamp.
      Parameters:
      timestamp - - object timestamp
      Returns:
      object or null if it doesn't exist

    • getAndRemoveEntry

      io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>> getAndRemoveEntry(long timestamp)
      Removes and returns entry by specified timestamp.
      Parameters:
      timestamp - - object timestamp
      Returns:
      entry or null if it doesn't exist

    • pollFirst

      io.reactivex.rxjava3.core.Single<Collection<V>> pollFirst(int count)
      Removes and returns the head elements or null if this time-series collection is empty.
      Parameters:
      count - - elements amount
      Returns:
      the head element, or null if this time-series collection is empty

    • pollFirstEntries

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> pollFirstEntries(int count)
      Removes and returns head entries
      Parameters:
      count - - entries amount
      Returns:
      collection of head entries

    • pollLast

      io.reactivex.rxjava3.core.Single<Collection<V>> pollLast(int count)
      Removes and returns the tail elements or null if this time-series collection is empty.
      Parameters:
      count - - elements amount
      Returns:
      the tail element or null if this time-series collection is empty

    • pollLastEntries

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> pollLastEntries(int count)
      Removes and returns tail entries
      Parameters:
      count - - entries amount
      Returns:
      collection of tail entries

    • pollFirst

      io.reactivex.rxjava3.core.Maybe<V> pollFirst()
      Removes and returns the head element or null if this time-series collection is empty.
      Returns:
      the head element, or null if this time-series collection is empty

    • pollFirstEntry

      io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>> pollFirstEntry()
      Removes and returns head entry or null if this time-series collection is empty.
      Returns:
      the head entry, or null if this time-series collection is empty

    • pollLast

      io.reactivex.rxjava3.core.Maybe<V> pollLast()
      Removes and returns the tail element or null if this time-series collection is empty.
      Returns:
      the tail element or null if this time-series collection is empty

    • pollLastEntry

      io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>> pollLastEntry()
      Removes and returns the tail entry or null if this time-series collection is empty.
      Returns:
      the tail entry or null if this time-series collection is empty

    • last

      io.reactivex.rxjava3.core.Maybe<V> last()
      Returns the tail element or null if this time-series collection is empty.
      Returns:
      the tail element or null if this time-series collection is empty

    • lastEntry

      io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>> lastEntry()
      Returns the tail entry or null if this time-series collection is empty.
      Returns:
      the tail entry or null if this time-series collection is empty

    • first

      io.reactivex.rxjava3.core.Maybe<V> first()
      Returns the head element or null if this time-series collection is empty.
      Returns:
      the head element or null if this time-series collection is empty

    • firstEntry

      io.reactivex.rxjava3.core.Maybe<TimeSeriesEntry<V,L>> firstEntry()
      Returns the head entry or null if this time-series collection is empty.
      Returns:
      the head entry or null if this time-series collection is empty

    • firstTimestamp

      io.reactivex.rxjava3.core.Single<Long> firstTimestamp()
      Returns timestamp of the head timestamp or null if this time-series collection is empty.
      Returns:
      timestamp or null if this time-series collection is empty

    • lastTimestamp

      io.reactivex.rxjava3.core.Single<Long> lastTimestamp()
      Returns timestamp of the tail element or null if this time-series collection is empty.
      Returns:
      timestamp or null if this time-series collection is empty

    • last

      io.reactivex.rxjava3.core.Single<Collection<V>> last(int count)
      Returns the tail elements of this time-series collection.
      Parameters:
      count - - elements amount
      Returns:
      the tail elements

    • lastEntries

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> lastEntries(int count)
      Returns the tail entries of this time-series collection.
      Parameters:
      count - - entries amount
      Returns:
      the tail entries

    • first

      io.reactivex.rxjava3.core.Single<Collection<V>> first(int count)
      Returns the head elements of this time-series collection.
      Parameters:
      count - - elements amount
      Returns:
      the head elements

    • firstEntries

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> firstEntries(int count)
      Returns the head entries of this time-series collection.
      Parameters:
      count - - entries amount
      Returns:
      the head entries

    • removeRange

      io.reactivex.rxjava3.core.Single<Integer> removeRange(long startTimestamp, long endTimestamp)
      Removes values within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - - start timestamp
      endTimestamp - - end timestamp
      Returns:
      number of removed elements

    • range

      io.reactivex.rxjava3.core.Single<Collection<V>> range(long startTimestamp, long endTimestamp)
      Returns ordered elements of this time-series collection within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - - start timestamp
      endTimestamp - - end timestamp
      Returns:
      elements collection

    • range

      io.reactivex.rxjava3.core.Single<Collection<V>> range(long startTimestamp, long endTimestamp, int limit)
      Returns ordered elements of this time-series collection within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - start timestamp
      endTimestamp - end timestamp
      limit - result size limit
      Returns:
      elements collection

    • rangeReversed

      io.reactivex.rxjava3.core.Single<Collection<V>> rangeReversed(long startTimestamp, long endTimestamp)
      Returns elements of this time-series collection in reverse order within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - - start timestamp
      endTimestamp - - end timestamp
      Returns:
      elements collection

    • rangeReversed

      io.reactivex.rxjava3.core.Single<Collection<V>> rangeReversed(long startTimestamp, long endTimestamp, int limit)
      Returns elements of this time-series collection in reverse order within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - start timestamp
      endTimestamp - end timestamp
      limit - result size limit
      Returns:
      elements collection

    • entryRange

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> entryRange(long startTimestamp, long endTimestamp)
      Returns ordered entries of this time-series collection within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - - start timestamp
      endTimestamp - - end timestamp
      Returns:
      elements collection

    • entryRange

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> entryRange(long startTimestamp, long endTimestamp, int limit)
      Returns ordered entries of this time-series collection within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - start timestamp
      endTimestamp - end timestamp
      limit - result size limit
      Returns:
      elements collection

    • entryRangeReversed

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> entryRangeReversed(long startTimestamp, long endTimestamp)
      Returns entries of this time-series collection in reverse order within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - - start timestamp
      endTimestamp - - end timestamp
      Returns:
      elements collection

    • entryRangeReversed

      io.reactivex.rxjava3.core.Single<Collection<TimeSeriesEntry<V,L>>> entryRangeReversed(long startTimestamp, long endTimestamp, int limit)
      Returns entries of this time-series collection in reverse order within timestamp range. Including boundary values.
      Parameters:
      startTimestamp - start timestamp
      endTimestamp - end timestamp
      limit - result size limit
      Returns:
      elements collection