pyccel.codegen.printing.codeprinter module

Module containing the base class CodePrinter from which all code printers inherit. The sub-classes should define a language and _print_X functions. The CodePrinter class also contains some general functionality which may be used by all code printers, such as the management of imports and the current scope.

class pyccel.codegen.printing.codeprinter.CodePrinter(verbose)View on GitHub

Bases: object

The base class for code-printing subclasses.

The base class from which code printers inherit. The sub-classes should define a language and _print_X functions.

Parameters:

verbose (int) – The level of verbosity.

add_import(import_obj)View on GitHub

Add a new import to the current context.

Add a new import to the current context. This allows the import to be recognised at the compiling/linking stage. If the source of the import is not new then any new targets are added to the Import object.

Parameters:

import_obj (Import) – The AST node describing the import.

doprint(expr)View on GitHub

Print the expression as code.

Print the expression as code.

Parameters:

expr (Expression) – The expression to be printed.

Returns:

The generated code.

Return type:

str

exit_scope()View on GitHub

Exit the current scope and return to the enclosing scope

get_additional_imports()View on GitHub

Get any additional imports collected during the printing stage.

Get any additional imports collected during the printing stage. This is necessary to correctly compile the files.

Returns:

A dictionary mapping the include strings to the import module.

Return type:

dict[str, Import]

language = None

property scopeView on GitHub

Return the scope associated with the object being printed

set_scope(scope)View on GitHub

Change the current scope