Package com.hazelcast.client.config

Class ClientFlakeIdGeneratorConfig

java.lang.Object
com.hazelcast.client.config.ClientFlakeIdGeneratorConfig
public class ClientFlakeIdGeneratorConfig extends Object
The ClientFlakeIdGeneratorConfig contains the configuration for the client regarding Flake ID Generator.

  • Constructor Details

    • ClientFlakeIdGeneratorConfig

      public ClientFlakeIdGeneratorConfig(String name)

    • ClientFlakeIdGeneratorConfig

      public ClientFlakeIdGeneratorConfig(ClientFlakeIdGeneratorConfig other)
      Copy-constructor

  • Method Details

    • getName

      public String getName()
      Returns the configuration name. This can be actual object name or pattern.

    • setName

      public ClientFlakeIdGeneratorConfig setName(String name)
      Sets the name or name pattern for this config. Must not be modified after this instance is added to ClientConfig.

    • getPrefetchCount

      public int getPrefetchCount()
      See Also:

    • setPrefetchCount

      public ClientFlakeIdGeneratorConfig setPrefetchCount(int prefetchCount)
      Sets how many IDs are pre-fetched on the background when one call to FlakeIdGenerator.newId() is made. Default is 100.
      Parameters:
      prefetchCount - the desired prefetch count, in the range 1..100,000.
      Returns:
      this instance for fluent API

    • getPrefetchValidityMillis

      public long getPrefetchValidityMillis()
      See Also:

    • setPrefetchValidityMillis

      public ClientFlakeIdGeneratorConfig setPrefetchValidityMillis(long prefetchValidityMs)
      Sets for how long the pre-fetched IDs can be used. If this time elapses, a new batch of IDs will be fetched. Time unit is milliseconds, default is 600,000 (10 minutes).

      The IDs contain timestamp component, which ensures rough global ordering of IDs. If an ID is assigned to an object that was created much later, it will be much out of order. If you don't care about ordering, set this value to 0.

      Parameters:
      prefetchValidityMs - the desired ID validity or unlimited, if <=0
      Returns:
      this instance for fluent API

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object