Lease

class Lease @InternalWowApi constructor(val group: String, val partition: Int, val owner: String, val epoch: Long, val expiresAt: Long)

owner holds partition for subscription group group until expiresAt (epoch milliseconds, exclusive).

epoch counts the acquisitions of the partition: each time it changes hands, or its owner takes it back after it expired or was released, the epoch is one more. Wow does not fence on it; it shows handovers in metrics and tests.

Fields may be added: construct one with of; the constructor is internal to Wow.

Constructors

Lease

@InternalWowApi

constructor(group: String, partition: Int, owner: String, epoch: Long, expiresAt: Long)

Types

Companion

object Companion

Properties

val epoch: Long

val expiresAt: Long

val group: String

val owner: String

val partition: Int

Functions

copyWith

@InternalWowApi

fun copyWith(group: String = this.group, partition: Int = this.partition, owner: String = this.owner, epoch: Long = this.epoch, expiresAt: Long = this.expiresAt): Lease

This Lease with the given fields replaced: Wow's own copy, left out of the ABI.

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String