Package com.espertech.esper.common.internal.context.util
package com.espertech.esper.common.internal.context.util
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ClassDescriptionInterface for statement-level dispatch.Class exists once per statement and hold statement resource lock(s).Statement resource handle and callback for use with filter services.Interface for a service that routes events within the runtimefor further processing.Interface for a service that routes events within the runtimefor further processing.Pre-Processing entry for routing an event internally.Routing implementation that allows to pre-process events.Interface for a service that routes events within the runtimefor further processing.View for use with pre-processing statement such as "update istream" for indicating previous and current event.Records minimal statement filter version required for processing.Factory for the managed lock that provides statement resource protection.Provides statement-level locks.A Statement-lock implementation that doesn't lock.Simple read-write lock based on
ReentrantReadWriteLockthat associates a name with the lock and traces read/write locking and unlocking.Simple read-write lock based onReentrantReadWriteLockthat associates a name with the lock and logs read/write locking and unlocking.Interface for a statement-level service for coordinating the insert/remove stream generation, native deliver to subscribers and the presence/absence of listener or subscribers to a statement.Thrown to indicate a precondition violation for undeploy.