GaudiConfig2.semantics Namespace Reference

Classes
class	_DictHelper
class	_ListHelper
class	BoolSemantics
class	ComponentSemantics
class	FloatSemantics
class	IntSemantics
class	MappingSemantics
class	OrderedSetSemantics
class	PropertySemantics
class	SequenceSemantics
class	StringSemantics

Functions
def	extract_template_args (cpp_type)
def	getSemanticsFor (cpp_type, name=None)

Variables
	basestring = str
	_log = logging.getLogger(__name__)
int	is_64bits = sys.maxsize > 2**32
	DefaultSemantics = PropertySemantics
string	_IDENTIFIER_RE = r'[a-zA-Z_][a-zA-Z0-9_]*'
string	_NS_IDENT_RE = r'{ident}(::{ident})*'.format(ident=_IDENTIFIER_RE)
string	_COMMA_SEPARATION_RE = r'{exp}(,{exp})*'
list	SEMANTICS

Function Documentation

extract_template_args()

def GaudiConfig2.semantics.extract_template_args

(

cpp_type

)

Return an iterator over the list of template arguments in a C++ type
string.

>>> t = 'map<string, vector<int, allocator<int> >, allocator<v<i>, a<i>> >'
>>> list(extract_template_args(t))
['string', 'vector<int, allocator<int> >', 'allocator<v<i>, a<i>>']
>>> list(extract_template_args('int'))
[]

Definition at line 216 of file semantics.py.

def extract_template_args(cpp_type):
    '''
    Return an iterator over the list of template arguments in a C++ type
    string.
 
    >>> t = 'map<string, vector<int, allocator<int> >, allocator<v<i>, a<i>> >'
    >>> list(extract_template_args(t))
    ['string', 'vector<int, allocator<int> >', 'allocator<v<i>, a<i>>']
    >>> list(extract_template_args('int'))
    []
    '''
    template_level = 0
    arg_start = -1
    for p, c in enumerate(cpp_type):
        if c == ',':
            if template_level == 1:
                yield cpp_type[arg_start:p].strip()
                arg_start = p + 1
        elif c == '<':
            template_level += 1
            if template_level == 1:
                arg_start = p + 1
        elif c == '>':
            template_level -= 1
            if template_level == 0:
                yield cpp_type[arg_start:p].strip()
 
 

getSemanticsFor()

def GaudiConfig2.semantics.getSemanticsFor	(		cpp_type,
			name = None
	)

Definition at line 450 of file semantics.py.

def getSemanticsFor(cpp_type, name=None):
    for semantics in SEMANTICS:
        try:
            return semantics(cpp_type, name)
        except TypeError:
            pass
    return DefaultSemantics(cpp_type, name)

Variable Documentation

_COMMA_SEPARATION_RE

string GaudiConfig2.semantics._COMMA_SEPARATION_RE = r'{exp}(,{exp})*'

private

Definition at line 159 of file semantics.py.

_IDENTIFIER_RE

string GaudiConfig2.semantics._IDENTIFIER_RE = r'[a-zA-Z_][a-zA-Z0-9_]*'

private

Definition at line 157 of file semantics.py.

_log

GaudiConfig2.semantics._log = logging.getLogger(__name__)

private

Definition at line 24 of file semantics.py.

_NS_IDENT_RE

string GaudiConfig2.semantics._NS_IDENT_RE = r'{ident}(::{ident})*'.format(ident=_IDENTIFIER_RE)

private

Definition at line 158 of file semantics.py.

basestring

GaudiConfig2.semantics.basestring = str

Definition at line 22 of file semantics.py.

DefaultSemantics

GaudiConfig2.semantics.DefaultSemantics = PropertySemantics

Definition at line 89 of file semantics.py.

is_64bits

int GaudiConfig2.semantics.is_64bits = sys.maxsize > 2**32

Definition at line 25 of file semantics.py.

SEMANTICS

list GaudiConfig2.semantics.SEMANTICS

Initial value:

=  [
    c for c in globals().values() if isinstance(c, type)
    and issubclass(c, PropertySemantics) and c is not PropertySemantics
]

Definition at line 444 of file semantics.py.