Package com.espertech.esper.common.client.hook
package com.espertech.esper.common.client.hook
Extension APIs and other callbacks.
-
PackageDescriptionCommon API: Classes that are generally relevant to both the compiler API and the processEvent API.Aggregation function (simple) extension API.Aggregation multi-function extension API for aggregation functions that hold events, share state and/or operate with tables.Conditions indicate special situations in the runtime.Date-time method extension API.Enumeration method extension API.Callbacks for exception handling.Invocation contexts for external code.Injection strategies for compiler use.Single-row user-defined-function extension API for stateless functions.Type mapping callbacks.Virtual data window extension API classes.