EvalFunctionWrapper

classin packageklyn.reflection

public class EvalFunctionWrapper<ReturnType> implements Function<ReturnType>:

EvalFunctionWrapper

All Implemented Interfaces: Function

Internal wrapper for functions created via eval(). Implements Function<R> to provide invoke() and operator call().

import klyn.reflection

f = eval("""def twice(x as Int) as Int:
return x * 2""")
assert f is Invocable<Int>
print(f(21))    # 42

Properties

Modifier and Type	Member	Description
public readonly property	name `name as String:`	No summary.
public readonly property	parameterCount `parameterCount as Int:`	No summary.
public readonly property	returnType `returnType as String:`	No summary.

Properties inherited from Invocable: name, parameterCount, returnType

Constructors

Modifier and Type	Member	Description
public	EvalFunctionWrapper `EvalFunctionWrapper(name as String, parameterCount as Int, returnTypeName as String, functionPointer as Object):`	Creates a typed wrapper over a function produced by `eval()`.

Methods

Modifier and Type	Member	Description
public	invoke `invoke(args as Object[]) as ReturnType throws Exception:`	Invokes the function with dynamic arguments.

Methods inherited from Invocable: invoke

Operators

Modifier and Type	Member	Description
public	operator call(args as Object[]) as ReturnType throws Exception:	Operator call - enables f(args) syntax.