case class GetClusterShardingStats(timeout: FiniteDuration) extends ShardRegionQuery with ClusterShardingSerializable with Product with Serializable
Send this message to the ShardRegion
actor to request for ClusterShardingStats,
which contains statistics about the currently running sharded entities in the
entire cluster. If the timeout
is reached without answers from all shard regions
the reply will contain an empty map of regions.
Intended for testing purpose to see when cluster sharding is "ready" or to monitor the state of the shard regions.
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- ShardRegion.scala
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- new GetClusterShardingStats(timeout: FiniteDuration)
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- This member is added by an implicit conversion from GetClusterShardingStats toany2stringadd[GetClusterShardingStats] performed by method any2stringadd in scala.Predef.
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- def ->[B](y: B): (GetClusterShardingStats, B)
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- This member is added by an implicit conversion from GetClusterShardingStats toArrowAssoc[GetClusterShardingStats] performed by method ArrowAssoc in scala.Predef.
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- def ensuring(cond: (GetClusterShardingStats) => Boolean, msg: => Any): GetClusterShardingStats
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- This member is added by an implicit conversion from GetClusterShardingStats toEnsuring[GetClusterShardingStats] performed by method Ensuring in scala.Predef.
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- def ensuring(cond: (GetClusterShardingStats) => Boolean): GetClusterShardingStats
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- This member is added by an implicit conversion from GetClusterShardingStats toEnsuring[GetClusterShardingStats] performed by method Ensuring in scala.Predef.
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- def ensuring(cond: Boolean, msg: => Any): GetClusterShardingStats
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- This member is added by an implicit conversion from GetClusterShardingStats toEnsuring[GetClusterShardingStats] performed by method Ensuring in scala.Predef.
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- def ensuring(cond: Boolean): GetClusterShardingStats
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- This member is added by an implicit conversion from GetClusterShardingStats toEnsuring[GetClusterShardingStats] performed by method Ensuring in scala.Predef.
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(Since version 9)
- def formatted(fmtstr: String): String
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- This member is added by an implicit conversion from GetClusterShardingStats toStringFormat[GetClusterShardingStats] performed by method StringFormat in scala.Predef.
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(Since version 2.12.16) Use
formatString.format(value)
instead ofvalue.formatted(formatString)
, or use thef""
string interpolator. In Java 15 and later,formatted
resolves to the new method in String which has reversed parameters.
- def →[B](y: B): (GetClusterShardingStats, B)
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- This member is added by an implicit conversion from GetClusterShardingStats toArrowAssoc[GetClusterShardingStats] performed by method ArrowAssoc in scala.Predef.
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(Since version 2.13.0) Use
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instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.