NAME

src/pmc/callsignature.pmc - CallSignature PMC

DESCRIPTION

The CallSignature PMC is used to store the argument list and argument meta information for a multiple dispatch call.

Functions

void init()

Initializes a newly created CallSignature object.

void mark()

Mark any referenced strings and PMCs.

void set_string_native(STRING *value)

Sets the short signature for the CallSignature.

STRING *get_string()

Returns the short signature for the CallSignature.

void set_pmc(PMC *value)

Sets a fixed-size array of integer types (a type tuple) for the CallSignature.

PMC *get_pmc()

Returns a fixed-size array of integer types (a type tuple) for the CallSignature.

void set_attr_str(STRING *key, PMC *value)

Set a PMC value for an attribute by string name.

results

Stores the return signature, an array of PMCs.

arg_flags

Stores a set of flags for the call signature arguments, an array of integers.

return_flags

Stores a set of flags for the call signature return arguments, an array of integers.

PMC *get_attr_str(STRING *key)

Get a PMC value for an attribute by string name.

results

Retrieves the return signature, an array of PMCs.

arg_flags

Retrieves the flags for the call signature arguments, an array of integers.

return_flags

Retrieves the flags for the call signature return arguments, an array of integers.

named

Retrieves the hash of named arguments.

PMC *clone()

Creates and returns a clone of the signature.