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Code Issues 7 Pull Requests Releases Wiki Activity

libsaria: Turn get_attrs_id into a function pointer 

I was doing an extra python lookup every time this function was used.
Turning it into a function pointer should cut down on this.
This commit is contained in:
Bryan Schumaker 2011-05-25 21:22:23 -04:00
parent 756c98285b
commit 38b075a701
1 changed files with 4 additions and 5 deletions
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9
libsaria/sources/__init__.py
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@ -37,13 +37,13 @@ def inc_count():
# This will eventually increment a play count...
pass
def get_attrs_id(id, *attrs):
return library.get_attrs(id, *attrs)
# Function pointer to avoid unnecessary lookups for a common function
get_attrs_id = library.get_attrs
def get_attrs(*attrs):
# I should probably get a lock here...
if cur_id:
return library.get_attrs(cur_id, *attrs)
return get_attrs_id(cur_id, *attrs)
return -1
def filter(text):
@ -87,10 +87,9 @@ def next():
def list_source(list_func, *attrs):
ret = []
get_attrs = library.get_attrs
append = ret.append
for id in list_func():
append(get_attrs(id, *attrs))
append(get_attrs_id(id, *attrs))
return ret
def list_library(*attrs):