Fabrique

A build language for complex systems

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fabrique::dag::Function Class Reference

A reference to a user- or plugin-defined function. More...

#include <Function.h>

Inheritance diagram for fabrique::dag::Function:
fabrique::dag::Callable fabrique::dag::Value fabrique::HasSource fabrique::Printable fabrique::Typed fabrique::Uncopyable

Public Types

typedef std::function
< ValuePtr(const ValueMap
&, const ValueMap
&, DAGBuilder &, SourceRange)> 
Evaluator
 

Public Member Functions

virtual void PrettyPrint (Bytestream &, size_t indent=0) const override
 Print a human-readable representation to an output stream and return that output stream.
 
void Accept (Visitor &) const override
 
- Public Member Functions inherited from fabrique::dag::Callable
virtual ValuePtr Call (const ValueMap &arguments, DAGBuilder &, SourceRange=SourceRange::None()) const
 Call this function with (named) arguments.
 
const SharedPtrVec< Parameter > & parameters () const
 
bool hasParameterNamed (const std::string &) const
 
void CheckArguments (const ValueMap &args, const StringMap< SourceRange > &argLocations, const SourceRange &callLocation) const
 
template<class T >
StringMap< const T * > NameArguments (const UniqPtrVec< T > &v) const
 Name all of the arguments in v according to the rules for positional and keyword arguments.
 
- Public Member Functions inherited from fabrique::dag::Value
virtual bool hasFields () const
 
virtual ValuePtr field (const std::string &) const
 
virtual ValuePtr Negate (const SourceRange &loc) const
 Unary 'not' operator.
 
virtual ValuePtr Add (ValuePtr &) const
 Add this fabrique::dag::Value to a following Value. More...
 
virtual ValuePtr PrefixWith (ValuePtr &) const
 Apply the prefix operation: prefix this value with another value.
 
virtual ValuePtr ScalarAdd (ValuePtr &) const
 Add another fabrique::dag::Value scalar-wise across this Value.
 
virtual ValuePtr And (ValuePtr &) const
 Logical and. More...
 
virtual ValuePtr Or (ValuePtr &) const
 Logical or. More...
 
virtual ValuePtr Xor (ValuePtr &) const
 Logical xor. More...
 
virtual ValuePtr Equals (ValuePtr &) const
 Equivalence. More...
 
virtual const ListasList () const
 A list representation of this value (or nullptr).
 
virtual bool canScalarAdd (const Value &) const
 This Value can add a value to itself in a scalar fashion. More...
 
- Public Member Functions inherited from fabrique::HasSource
 HasSource (const SourceRange &src)
 
const SourceRangesource () const
 
- Public Member Functions inherited from fabrique::Printable
 Printable (const Printable &)
 
Printableoperator= (const Printable &)
 
virtual std::string str () const
 
- Public Member Functions inherited from fabrique::Typed
 Typed (const Type &t)
 
virtual const Typetype () const
 

Static Public Member Functions

static FunctionCreate (Evaluator, const ValueMap &scope, const SharedPtrVec< Parameter > &, const FunctionType &, SourceRange source=SourceRange::None())
 

Additional Inherited Members

- Protected Types inherited from fabrique::dag::Callable
typedef std::function
< ValuePtr(const ValueMap
&, DAGBuilder &, SourceRange)> 
Evaluator
 
- Protected Member Functions inherited from fabrique::dag::Callable
 Callable (const SharedPtrVec< Parameter > &, Evaluator)
 
- Protected Member Functions inherited from fabrique::dag::Value
 Value (const Type &, const SourceRange &)
 

Detailed Description

A reference to a user- or plugin-defined function.

Definition at line 51 of file Function.h.


The documentation for this class was generated from the following files: