core :: LineIterator
Reader::each_line
.See the aforementioned method for details.
core :: LineIterator :: close_on_finish
Close the stream when the stream is at the EOF.core :: LineIterator :: close_on_finish=
Close the stream when the stream is at the EOF.core :: LineIterator :: defaultinit
core $ LineIterator :: SELF
Type of this instance, automatically specialized in every classcore :: CachedIterator :: cache=
The last item effectively read.core :: Object :: class_factory
Implementation used byget_class
to create the specific class.
core :: LineIterator :: close_on_finish
Close the stream when the stream is at the EOF.core :: LineIterator :: close_on_finish=
Close the stream when the stream is at the EOF.core :: CachedIterator :: current_item
The current item, if any.core :: Object :: defaultinit
core :: LineIterator :: defaultinit
core :: Iterator :: defaultinit
core :: CachedIterator :: defaultinit
core :: Object :: is_same_instance
Return true ifself
and other
are the same instance (i.e. same identity).
core :: Object :: is_same_serialized
Isself
the same as other
in a serialization context?
core :: Object :: is_same_type
Return true ifself
and other
have the same dynamic type.
Iterator
whose elements are sorted by the function
core :: Object :: output_class_name
Display class name on stdout (debug only).
# Iterator returned by `Reader::each_line`.
# See the aforementioned method for details.
class LineIterator
super CachedIterator[String]
# The original stream
var stream: Reader
redef fun next_item
do
if stream.eof then
if close_on_finish then stream.close
return null
end
return stream.read_line
end
# Close the stream when the stream is at the EOF.
#
# Default is false.
var close_on_finish = false is writable
redef fun finish
do
if close_on_finish then stream.close
end
end
lib/core/stream.nit:484,1--510,3