ClientFunctionFactory

java.lang.Object
- com.inductiveautomation.ignition.common.expressions.AbstractFunctionFactory
- - com.inductiveautomation.ignition.client.expressions.ClientFunctionFactory

All Implemented Interfaces:

FunctionFactory
```
public class ClientFunctionFactory
extends AbstractFunctionFactory
```
The client (and designer's) function factory. Uses special mechanisms to wrap module defined functions so that they don't break serialization if they disappear.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`protected class`	`ClientFunctionFactory.DynamicDispatchCreatorManager`	We only want to wrap up functions provided by modules, so we create this separate manager that will be used by them.
`static class`	`ClientFunctionFactory.HasRoleFunctionClient`
`static class`	`ClientFunctionFactory.IsAlarmActiveFilteredFunctionClient`
`static class`	`ClientFunctionFactory.IsAlarmActiveFunctionClient`
`static class`	`ClientFunctionFactory.TranslateFunction`

Field Summary

Fields
Modifier and Type Field Description

protected ExpressionFunctionManager mgr
- Fields inherited from class com.inductiveautomation.ignition.common.expressions.AbstractFunctionFactory
  categories, functions, parent

Constructor Summary

Constructors
Constructor Description

ClientFunctionFactory(FunctionFactory parent)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ExpressionFunctionManager`	`getManger()`	Returns the "manager" (function factory that allows adding of functions) that will be passed to modules to add extension functions.
`protected void`	`initFunctions()`

Methods inherited from class com.inductiveautomation.ignition.common.expressions.AbstractFunctionFactory
addFunction, addFunction, getCategories, getFunction, getFunctionNames, getFunctionsInCategory

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - mgr
```
protected ExpressionFunctionManager mgr
```
- Constructor Detail
  - ClientFunctionFactory
```
public ClientFunctionFactory(FunctionFactory parent)
```
- Method Detail
  - getManger
```
public ExpressionFunctionManager getManger()
```
    Returns the "manager" (function factory that allows adding of functions) that will be passed to modules to add extension functions. All functions added through this mechanism will be protected from serialization issues, so that uninstalled modules don't cause problems.
  - initFunctions
```
protected void initFunctions()
```