def create():
def predicate(x):
n[0] += 1
if n[0] < 3:
return True
else:
raise Exception(ex)
return Observable.while_do(predicate, xs)
def create():
def predicate(x):
n[0] += 1
if n[0] < 3:
return True
else:
raise Exception(ex)
return Observable.while_do(predicate, xs)
def do_while(self, condition):
"""Repeats source as long as condition holds emulating a do while loop.
Keyword arguments:
condition -- {Function} The condition which determines if the source
will be repeated.
Returns an observable {Observable} sequence which is repeated as long
as the condition holds."""
return Observable.concat([self, Observable.while_do(condition, self)])
def do_while(self, condition):
"""Repeats source as long as condition holds emulating a do while loop.
Keyword arguments:
condition -- {Function} The condition which determines if the source
will be repeated.
Returns an observable {Observable} sequence which is repeated as long
as the condition holds."""
return Observable.concat([self, Observable.while_do(condition, self)])
def create():
def predicate(x):
n[0] += 1
return n[0] < 3
return Observable.while_do(predicate, xs)
def create():
return Observable.while_do(lambda _: True, xs)
def create():
def predicate(x):
n[0] += 1
return n[0] < 3
return Observable.while_do(predicate, xs)
def create():
return Observable.while_do(lambda _: True, xs)
