def output_conversion(self, cpp_type, input_cpp_var, output_py_var):
assert not cpp_type.is_ptr
it = mangle("it_" + input_cpp_var)
item = mangle("item_" + output_py_var)
code = Code().add("""
|$output_py_var = set()
|cdef libcpp_set[_String].iterator $it = $input_cpp_var.begin()
|while $it != $input_cpp_var.end():
| $output_py_var.add(<char*>deref($it).c_str())
| inc($it)
""", locals())
return code
def output_conversion(self, cpp_type, input_cpp_var, output_py_var):
if cpp_type.is_ptr:
raise AssertionError()
it = mangle("it_" + input_cpp_var)
item = mangle("item_" + output_py_var)
code = Code().add("""
|$output_py_var = []
|cdef libcpp_vector[_String].iterator $it = $input_cpp_var.begin()
|while $it != $input_cpp_var.end():
| $output_py_var.append(<char*>deref($it).c_str())
| inc($it)
""", locals())
return code
def output_conversion(self, cpp_type, input_cpp_var, output_py_var):
if cpp_type.is_ptr:
raise AssertionError()
it = mangle("it_" + input_cpp_var)
item = mangle("item_" + output_py_var)
code = Code().add("""
|$output_py_var = []
|cdef libcpp_vector[_String].iterator $it = $input_cpp_var.begin()
|while $it != $input_cpp_var.end():
| $output_py_var.append(<char*>deref($it).c_str())
| inc($it)
""", locals())
return code
def output_conversion(self, cpp_type, input_cpp_var, output_py_var):
if cpp_type.is_ptr:
raise AssertionError()
tt_key, tt_value = cpp_type.template_args
cy_tt_key = self.converters.cython_type(tt_key)
cy_tt_value = self.converters.cython_type(tt_value)
it = mangle("it_" + input_cpp_var)
if not cy_tt_key.is_enum and tt_key.base_type in self.converters.names_to_wrap:
raise Exception("can not handle wrapped classes as keys in map")
else:
key_conv = "<%s>(deref(%s).first)" % (cy_tt_key, it)
if not cy_tt_value.is_enum and tt_value.base_type in self.converters.names_to_wrap:
cy_tt = tt_value.base_type
item = mangle("item_" + output_py_var)
code = Code().add(
"""
|$output_py_var = dict()
|cdef _Map[$cy_tt_key, $cy_tt_value].iterator $it = $input_cpp_var.begin()
|cdef $cy_tt $item
|while $it != $input_cpp_var.end():
| $item = $cy_tt.__new__($cy_tt)
| $item.inst = shared_ptr[$cy_tt_value](new $cy_tt_value((deref($it)).second))
| $output_py_var[$key_conv] = $item
| inc($it)
""", locals())
return code
else:
value_conv = "<%s>(deref(%s).second)" % (cy_tt_value, it)
code = Code().add(
"""
|$output_py_var = dict()
|cdef _Map[$cy_tt_key, $cy_tt_value].iterator $it = $input_cpp_var.begin()
|while $it != $input_cpp_var.end():
| $output_py_var[$key_conv] = $value_conv
| inc($it)
""", locals())
return code
def output_conversion(self, cpp_type, input_cpp_var, output_py_var):
if cpp_type.is_ptr:
raise AssertionError()
tt_key, tt_value = cpp_type.template_args
cy_tt_key = self.converters.cython_type(tt_key)
cy_tt_value = self.converters.cython_type(tt_value)
it = mangle("it_" + input_cpp_var)
if not cy_tt_key.is_enum and tt_key.base_type in self.converters.names_to_wrap:
raise Exception("can not handle wrapped classes as keys in map")
else:
key_conv = "<%s>(deref(%s).first)" % (cy_tt_key, it)
if not cy_tt_value.is_enum and tt_value.base_type in self.converters.names_to_wrap:
cy_tt = tt_value.base_type
item = mangle("item_" + output_py_var)
code = Code().add("""
|$output_py_var = dict()
|cdef _Map[$cy_tt_key, $cy_tt_value].iterator $it = $input_cpp_var.begin()
|cdef $cy_tt $item
|while $it != $input_cpp_var.end():
| $item = $cy_tt.__new__($cy_tt)
| $item.inst = shared_ptr[$cy_tt_value](new $cy_tt_value((deref($it)).second))
| $output_py_var[$key_conv] = $item
| inc($it)
""", locals())
return code
else:
value_conv = "<%s>(deref(%s).second)" % (cy_tt_value, it)
code = Code().add("""
|$output_py_var = dict()
|cdef _Map[$cy_tt_key, $cy_tt_value].iterator $it = $input_cpp_var.begin()
|while $it != $input_cpp_var.end():
| $output_py_var[$key_conv] = $value_conv
| inc($it)
""", locals())
return code
def input_conversion(self, cpp_type, argument_var, arg_num):
tt_key, tt_value = cpp_type.template_args
temp_var = "v%d" % arg_num
cy_tt_key = self.converters.cython_type(tt_key)
cy_tt_value = self.converters.cython_type(tt_value)
if cy_tt_key.is_enum:
key_conv = "<%s> key" % cy_tt_key
elif tt_key.base_type in self.converters.names_to_wrap:
raise Exception("can not handle wrapped classes as keys in map")
else:
key_conv = "<%s> key" % cy_tt_key
if cy_tt_value.is_enum:
value_conv = "<%s> value" % cy_tt_value
elif tt_value.base_type in self.converters.names_to_wrap:
value_conv = "deref((<%s>value).inst.get())" % tt_value.base_type
else:
value_conv = "<%s> value" % cy_tt_value
code = Code().add("""
|cdef _Map[$cy_tt_key, $cy_tt_value] * $temp_var = new
+ _Map[$cy_tt_key, $cy_tt_value]()
|for key, value in $argument_var.items():
| deref($temp_var)[$key_conv] = $value_conv
""", locals())
if cpp_type.is_ref:
replace = mangle("replace_" + argument_var)
it = mangle("it_" + argument_var)
if cy_tt_key.is_enum:
key_conv = "<%s> deref(%s).first" % (cy_tt_key, it)
elif tt_key.base_type in self.converters.names_to_wrap:
raise Exception("can not handle wrapped classes as keys in map")
else:
key_conv = "<%s> deref(%s).first" % (cy_tt_key, it)
if not cy_tt_value.is_enum and tt_value.base_type in self.converters.names_to_wrap:
cy_tt = tt_value.base_type
item = mangle("item_" + argument_var)
cleanup_code = Code().add("""
|cdef $replace = dict()
|cdef _Map[$cy_tt_key, $cy_tt_value].iterator $it = $temp_var.begin()
|cdef $cy_tt $item
|while $it != $temp_var.end():
| $item = $cy_tt.__new__($cy_tt)
| $item.inst = shared_ptr[$cy_tt_value](new $cy_tt_value((deref($it)).second))
| $replace[$key_conv] = $item
| inc($it)
|$argument_var.clear()
|$argument_var.update($replace)
|del $temp_var
""", locals())
else:
value_conv = "<%s> deref(%s).second" % (cy_tt_value, it)
cleanup_code = Code().add("""
|cdef $replace = dict()
|cdef _Map[$cy_tt_key, $cy_tt_value].iterator $it = $temp_var.begin()
|while $it != $temp_var.end():
| $replace[$key_conv] = $value_conv
| inc($it)
|$argument_var.clear()
|$argument_var.update($replace)
|del $temp_var
""", locals())
else:
cleanup_code = "del %s" % temp_var
return code, "deref(%s)" % temp_var, cleanup_code
