Difference between revisions of "Functions"
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(Created page with "= Intro = This section deals with the following specifications *Specification of generic functions applicable in the Simantics framework *Specification of functions attached to...") |
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*Specification of functions with side-effects (operations or commands) | *Specification of functions with side-effects (operations or commands) | ||
*Automatically generated code based on semantic model about functions (stubs) | *Automatically generated code based on semantic model about functions (stubs) | ||
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| + | == Specification == | ||
| + | |||
| + | * Functions are objects implementing the interface '''org.simantics.scl.runtime.function.Function'''. | ||
| + | * We have a type '''Value''' (?) that can be adapted to an SCL value (in particular to a function). | ||
| + | * We have a relation '''HasType''' (?) Value -> String that specifies the SCL type of the value | ||
| + | * Operations are functions that return an object implemeting '''WriteResult'''. | ||
| + | |||
| + | [[Category: Database Development]] | ||
Latest revision as of 22:15, 3 September 2011
Intro
This section deals with the following specifications
- Specification of generic functions applicable in the Simantics framework
- Specification of functions attached to types (methods)
- Specification of functions with side-effects (operations or commands)
- Automatically generated code based on semantic model about functions (stubs)
Specification
- Functions are objects implementing the interface org.simantics.scl.runtime.function.Function.
- We have a type Value (?) that can be adapted to an SCL value (in particular to a function).
- We have a relation HasType (?) Value -> String that specifies the SCL type of the value
- Operations are functions that return an object implemeting WriteResult.
