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"""
Module containing Fortran2008 Specification_Part constraint C1112
"""
from fparser.two.Fortran2003 import Specification_Part, Use_Stmt, Import_Stmt
from fparser.two.Fortran2008.declaration_construct_c1112 import (
Declaration_Construct_C1112,
)
from fparser.two.Fortran2008.implicit_part_c1112 import Implicit_Part_C1112
from fparser.two.utils import BlockBase
[docs]
class Specification_Part_C1112(Specification_Part): # C1112
"""Fortran 2008 constraint C1112
C1112 A submodule specification-part shall not contain a
format-stmt, entry-stmt, or stmt-function-stmt.
These statements are found in the following rule hierarchy
format-stmt Specification_Part/implicit_part/implicit_part_stmt/format_stmt
Specification_Part/declaration_construct/format_stmt
entry-stmt Specification_Part/implicit_part/implicit_part_stmt/entry_stmt
Specification_Part/declaration_construct/entry_stmt
stmt-function-stmt Specification_Part/declaration_construct/
stmt-function-stmt
Therefore we need to specialise implicit_part, implicit_part_stmt
and declaration_construct
"""
[docs]
use_names = [
"Use_Stmt",
"Import_Stmt",
"Implicit_Part_C1112",
"Declaration_Construct_C1112",
]
@staticmethod
[docs]
def match(reader):
"""Check whether the input matches the rule
param reader: the fortran file reader containing the line(s)
of code that we are trying to match
:type reader: :py:class:`fparser.common.readfortran.FortranFileReader` \
| :py:class:`fparser.common.readfortran.FortranStringReader`
:returns: `tuple` containing a single `list` which contains
instance of the classes that have matched if there is
a match or `None` if there is no match
:rtype: Optional[Tuple[List[:py:class:`fparser.two.utils.Base`]]]
"""
return BlockBase.match(
None,
[Use_Stmt, Import_Stmt, Implicit_Part_C1112, Declaration_Construct_C1112],
None,
reader,
)