def __init__(self,
stream,
names=None,
types=None,
alltype=None,
callback=None,
**kwargs):
self.f=stream
self.data=None
self.callback=callback
if names is None:
names=[]
typed=None
if types is None:
types=[]
typed=False
cols=self.f.readline().rstrip("\n").split(",")
for i in cols:
name=i.strip()
if not typed and "^" in name:
namesparts=name.split("^")
names.append(namesparts[0])
types.append(types_dict[namesparts[1]])
elif not typed:
names.append(name)
types.append(None)
else:
names.append(name)
if alltype is not None:
types=[alltype]*len(names)
else:
if types is None:
types=[None]*len(names)
self.tabledef=eztables.tabledef(names,types,[])
self.spent=False
def __init__(self,
stream,
callback=None,
**kwargs):
self.f=stream
self.callback=callback
names=[]
types=[]
while True:
line=self.f.readline()
line=line.strip()
if len(line)<=0 or line[0]=='%':
continue
if line.upper()=="@DATA":
break
splits=line.split()
if splits[0].upper()=="@ATTRIBUTE":
names.append(splits[1])
if splits[2].lower()=="numeric":
types.append(float)
else:
types.append(None)
self.tabledef=eztables.tabledef(names,types,[])
self.spent=False
