Python symbol.classdef() Examples

The following are 30 code examples of symbol.classdef(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module symbol , or try the search function .
Example #1
Source File: class_definition.py    From Jandroid with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def Annotate(cls, symbol_type, children):
    if symbol_type != symbol.stmt:
      return None

    compound_statement = children[0]
    if compound_statement.type != symbol.compound_stmt:
      return None

    statement = compound_statement.children[0]
    if statement.type == symbol.classdef:
      return cls(statement.type, statement.children)
    elif (statement.type == symbol.decorated and
          statement.children[-1].type == symbol.classdef):
      return cls(statement.type, statement.children)
    else:
      return None 
Example #2
Source File: transformer.py    From PokemonGo-DesktopMap with MIT License 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #3
Source File: transformer.py    From PokemonGo-DesktopMap with MIT License 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #4
Source File: transformer.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #5
Source File: transformer.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #6
Source File: transformer.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #7
Source File: transformer.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #8
Source File: transformer.py    From medicare-demo with Apache License 2.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #9
Source File: transformer.py    From medicare-demo with Apache License 2.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #10
Source File: transformer.py    From Splunking-Crime with GNU Affero General Public License v3.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #11
Source File: transformer.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #12
Source File: transformer.py    From Splunking-Crime with GNU Affero General Public License v3.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #13
Source File: transformer.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #14
Source File: class_definition.py    From Jandroid with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def Annotate(cls, symbol_type, children):
    if symbol_type != symbol.stmt:
      return None

    compound_statement = children[0]
    if compound_statement.type != symbol.compound_stmt:
      return None

    statement = compound_statement.children[0]
    if statement.type == symbol.classdef:
      return cls(statement.type, statement.children)
    elif (statement.type == symbol.decorated and
          statement.children[-1].type == symbol.classdef):
      return cls(statement.type, statement.children)
    else:
      return None 
Example #15
Source File: class_definition.py    From Jandroid with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def Annotate(cls, symbol_type, children):
    if symbol_type != symbol.stmt:
      return None

    compound_statement = children[0]
    if compound_statement.type != symbol.compound_stmt:
      return None

    statement = compound_statement.children[0]
    if statement.type == symbol.classdef:
      return cls(statement.type, statement.children)
    elif (statement.type == symbol.decorated and
          statement.children[-1].type == symbol.classdef):
      return cls(statement.type, statement.children)
    else:
      return None 
Example #16
Source File: getdocs.py    From pycopia with Apache License 2.0 6 votes vote down vote up
def _extract_info(self, tree):
        # extract docstring
        if len(tree) == 2:
            found, vars = match(DOCSTRING_STMT_PATTERN[1], tree[1])
        else:
            found, vars = match(DOCSTRING_STMT_PATTERN, tree[3])
        if found:
            self._docstring = eval(vars['docstring'])
        # discover inner definitions
        for node in tree[1:]:
            found, vars = match(COMPOUND_STMT_PATTERN, node)
            if found:
                cstmt = vars['compound']
                if cstmt[0] == symbol.funcdef:
                    name = cstmt[2][1]
                    self._function_info[name] = FunctionInfo(cstmt)
                elif cstmt[0] == symbol.classdef:
                    name = cstmt[2][1]
                    self._class_info[name] = ClassInfo(cstmt) 
Example #17
Source File: transformer.py    From oss-ftp with MIT License 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #18
Source File: transformer.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #19
Source File: transformer.py    From oss-ftp with MIT License 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #20
Source File: transformer.py    From BinderFilter with MIT License 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #21
Source File: transformer.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #22
Source File: transformer.py    From BinderFilter with MIT License 6 votes vote down vote up
def compile_node(self, node):
        ### emit a line-number node?
        n = node[0]

        if n == symbol.encoding_decl:
            self.encoding = node[2]
            node = node[1]
            n = node[0]

        if n == symbol.single_input:
            return self.single_input(node[1:])
        if n == symbol.file_input:
            return self.file_input(node[1:])
        if n == symbol.eval_input:
            return self.eval_input(node[1:])
        if n == symbol.lambdef:
            return self.lambdef(node[1:])
        if n == symbol.funcdef:
            return self.funcdef(node[1:])
        if n == symbol.classdef:
            return self.classdef(node[1:])

        raise WalkerError, ('unexpected node type', n) 
Example #23
Source File: transformer.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #24
Source File: transformer.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up
def classdef(self, nodelist):
        # classdef: 'class' NAME ['(' [testlist] ')'] ':' suite

        name = nodelist[1][1]
        doc = self.get_docstring(nodelist[-1])
        if nodelist[2][0] == token.COLON:
            bases = []
        elif nodelist[3][0] == token.RPAR:
            bases = []
        else:
            bases = self.com_bases(nodelist[3])

        # code for class
        code = self.com_node(nodelist[-1])

        if doc is not None:
            assert isinstance(code, Stmt)
            assert isinstance(code.nodes[0], Discard)
            del code.nodes[0]

        return Class(name, bases, doc, code, lineno=nodelist[1][2]) 
Example #25
Source File: transformer.py    From Splunking-Crime with GNU Affero General Public License v3.0 5 votes vote down vote up
def decorated(self, nodelist):
        assert nodelist[0][0] == symbol.decorators
        if nodelist[1][0] == symbol.funcdef:
            n = [nodelist[0]] + list(nodelist[1][1:])
            return self.funcdef(n)
        elif nodelist[1][0] == symbol.classdef:
            decorators = self.decorators(nodelist[0][1:])
            cls = self.classdef(nodelist[1][1:])
            cls.decorators = decorators
            return cls
        raise WalkerError() 
Example #26
Source File: transformer.py    From PokemonGo-DesktopMap with MIT License 5 votes vote down vote up
def decorated(self, nodelist):
        assert nodelist[0][0] == symbol.decorators
        if nodelist[1][0] == symbol.funcdef:
            n = [nodelist[0]] + list(nodelist[1][1:])
            return self.funcdef(n)
        elif nodelist[1][0] == symbol.classdef:
            decorators = self.decorators(nodelist[0][1:])
            cls = self.classdef(nodelist[1][1:])
            cls.decorators = decorators
            return cls
        raise WalkerError() 
Example #27
Source File: recipe-576404.py    From code with MIT License 5 votes vote down vote up
def _get_forbidden_symbols():
    """
    Returns a list of symbol codes representing statements that are *not*
    wanted in configuration files.
    """
    try:
        # Python 2.5:
        symlst = [symbol.break_stmt, symbol.classdef, symbol.continue_stmt,
                  symbol.decorator, symbol.decorators, symbol.eval_input,
                  symbol.except_clause, symbol.exec_stmt, symbol.flow_stmt,
                  symbol.for_stmt, symbol.fpdef, symbol.fplist, symbol.funcdef,
                  symbol.global_stmt, symbol.import_as_name, symbol.import_as_names,
                  symbol.import_from, symbol.import_name, symbol.import_stmt,
                  symbol.lambdef, symbol.old_lambdef, symbol.print_stmt,
                  symbol.raise_stmt, symbol.try_stmt, symbol.while_stmt,
                  symbol.with_stmt, symbol.with_var, symbol.yield_stmt,
                  symbol.yield_expr]
        
    except AttributeError:
        # Python 2.4:        
        symlst = [symbol.break_stmt, symbol.classdef, symbol.continue_stmt,
                  symbol.decorator, symbol.decorators, symbol.eval_input,
                  symbol.except_clause, symbol.exec_stmt, symbol.flow_stmt,
                  symbol.for_stmt, symbol.fpdef, symbol.fplist, symbol.funcdef,
                  symbol.global_stmt, symbol.import_as_name, symbol.import_as_names,
                  symbol.import_from, symbol.import_name, symbol.import_stmt,
                  symbol.lambdef, symbol.print_stmt, symbol.raise_stmt,
                  symbol.try_stmt, symbol.while_stmt]
    
    return symlst 
Example #28
Source File: transformer.py    From oss-ftp with MIT License 5 votes vote down vote up
def decorated(self, nodelist):
        assert nodelist[0][0] == symbol.decorators
        if nodelist[1][0] == symbol.funcdef:
            n = [nodelist[0]] + list(nodelist[1][1:])
            return self.funcdef(n)
        elif nodelist[1][0] == symbol.classdef:
            decorators = self.decorators(nodelist[0][1:])
            cls = self.classdef(nodelist[1][1:])
            cls.decorators = decorators
            return cls
        raise WalkerError() 
Example #29
Source File: transformer.py    From BinderFilter with MIT License 5 votes vote down vote up
def decorated(self, nodelist):
        assert nodelist[0][0] == symbol.decorators
        if nodelist[1][0] == symbol.funcdef:
            n = [nodelist[0]] + list(nodelist[1][1:])
            return self.funcdef(n)
        elif nodelist[1][0] == symbol.classdef:
            decorators = self.decorators(nodelist[0][1:])
            cls = self.classdef(nodelist[1][1:])
            cls.decorators = decorators
            return cls
        raise WalkerError() 
Example #30
Source File: transformer.py    From ironpython2 with Apache License 2.0 5 votes vote down vote up
def decorated(self, nodelist):
        assert nodelist[0][0] == symbol.decorators
        if nodelist[1][0] == symbol.funcdef:
            n = [nodelist[0]] + list(nodelist[1][1:])
            return self.funcdef(n)
        elif nodelist[1][0] == symbol.classdef:
            decorators = self.decorators(nodelist[0][1:])
            cls = self.classdef(nodelist[1][1:])
            cls.decorators = decorators
            return cls
        raise WalkerError()