def allocate_effect_id(self, *srcs):
"""Allocate effect ID which is not taken in specified sources.
Args:
*srcs: List of source aliases.
Returns:
Allocated effect ID.
"""
if not srcs:
srcs = [SourceManager.default.alias]
return max(
SourceManager.get(src).cache_handler.allocate_effect_id()
for src in srcs)
def allocate_effect_id(self, *srcs):
"""Allocate effect ID which is not taken in specified sources.
Args:
*srcs: List of source aliases.
Returns:
Allocated effect ID.
"""
if not srcs:
srcs = [SourceManager.default.alias]
return max(
SourceManager.get(src).cache_handler.allocate_effect_id()
for src in srcs)
def source(self, new_source):
# Attempt to fetch source from source manager if passed object is not
# instance of source class
if not isinstance(new_source, Source) and new_source is not None:
new_source = SourceManager.get(new_source)
old_source = self.source
if new_source is old_source:
return
if old_source is not None:
for fit in self.fits:
fit._unload_items()
self.__source = new_source
if new_source is not None:
for fit in self.fits:
fit._load_items()
def source(self, new_source):
# Attempt to fetch source from source manager if passed object is not
# instance of source class
if not isinstance(new_source, Source) and new_source is not None:
new_source = SourceManager.get(new_source)
old_source = self.source
if new_source is old_source:
return
if old_source is not None:
for fit in self.fits:
fit._unload_items()
self.__source = new_source
if new_source is not None:
for fit in self.fits:
fit._load_items()
def mkattr(self, *args, src=None, **kwargs):
"""Make attribute and add it to default source.
Args:
src (optional): Source alias to which attribute should be added.
Default source is used by default.
*args: Arguments which will be used to instantiate attribute.
**kwargs: Keyword arguments which will be used to instantiate
attribute.
Returns:
Attribute.
"""
if src is None:
src = SourceManager.default
else:
src = SourceManager.get(src)
return src.cache_handler.mkattr(*args, **kwargs)
def mkattr(self, *args, src=None, **kwargs):
"""Make attribute and add it to default source.
Args:
src (optional): Source alias to which attribute should be added.
Default source is used by default.
*args: Arguments which will be used to instantiate attribute.
**kwargs: Keyword arguments which will be used to instantiate
attribute.
Returns:
Attribute.
"""
if src is None:
src = SourceManager.default
else:
src = SourceManager.get(src)
return src.cache_handler.mkattr(*args, **kwargs)