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CompiledFunctionData—Wolfram Documentation

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"CompiledFunctionData" (Compiled Type)

"CompiledFunctionData"::[ty]

represents a type that holds information about a compiled function of type ty.

Details

  • "CompiledFunctionData" holds information about compiled functions such as type and name so that they can be manipulated by compiled code.

Constructors

Operations

  • For an instance of type "CompiledFunctionData", the following operations can be used:
  • obj["Name"]return the name of the function or Undefined if it is anonymous
    obj["Type"]return the type of the function
    obj["ReturnType"]return the return type of the function

Properties

  • Information[obj,"Name"] for obj of type "CompiledFunctionData" returns the name of the function.
  • Information[obj,"Type"] for obj of type "CompiledFunctionData" gives the type of the function.
  • Information[obj,"ReturnType"] for obj of type "CompiledFunctionData" gives the return type of the function.

Conversions

    Expressions

  • When "CompiledFunctionData" objects are converted to expressions, they return an expression that holds the data about the compiled function.

Examples

Basic Examples  (2)

Compile a program that returns an incremental function object:

Wolfram Language code: comp = FunctionCompile[Function[Typed[arg, "Integer64"], Print[CurrentCompiledFunctionData[]]; {arg}]]; comp[10]

If CurrentCompiledFunctionData appears in a function with a name, this is included:

Wolfram Language code: decl = FunctionDeclaration[DemoFunc, Typed[{"Integer64"} -> "PackedArray"::["Integer64", 1]]@Function[{arg}, Print[CurrentCompiledFunctionData[]];{arg}]];

Now the name is shown:

Wolfram Language code: comp = FunctionCompile[decl, Function[Typed[arg, "Integer64"], DemoFunc[arg]]]; comp[10]