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Version 1.9 Build 1556

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types.exists - Function

	Package	utility
	Module	tasking
	Tool	types

Does the class, method, arg exist?

Synopsis
exists(class, method, arg)

Description
Does the class, method, arg exist? class may be composite.

Arguments

class		Class or type of tool
		Allowed:	String
method		Method
		Allowed:	String
		Default:	unset
arg		Argument
		Allowed:	String
		Default:	unset

Example

- types.exists('imager','advise','cell')
T
- types.exists('imager.advise')
T
- types.exists('imager.integrate')
F