Commit Graph

19 Commits

Author SHA1 Message Date
Alex Crichton
dab8fec4af Forbid privacy in inner functions
Closes #10111
2013-11-17 21:28:18 -08:00
Huon Wilson
da43676e39 docs: Replace std::iterator with std::iter. 2013-11-04 10:01:00 +11:00
blake2-ppc
bf0e2a6f57 doc: Update container tutorial with new names of methods and macros
`deque` -> `ringbuf`, mention `extra::dlist`.

fix reference to vector method `bsearch`. Also convert all output
in example code to use `print!`/`println!`
2013-09-18 23:17:07 -04:00
Daniel Micay
d12e0305b1 clarify vector stub in the container tutorial
This also renames the section, as managed vectors cannot be resized
(since it would invalidate the other references).
2013-09-18 22:26:48 -04:00
Daniel Micay
6919cf5fe1 rename std::iterator to std::iter
The trait will keep the `Iterator` naming, but a more concise module
name makes using the free functions less verbose. The module will define
iterables in addition to iterators, as it deals with iteration in
general.
2013-09-09 03:21:46 -04:00
Kevin Ballard
fb0b388804 Make the iterator protocol more explicit
Document the fact that the iterator protocol only defines behavior up
until the first None is returned. After this point, iterators are free
to behave how they wish.

Add a new iterator adaptor Fuse<T> that modifies iterators to return
None forever if they returned None once.
2013-08-29 22:49:26 -07:00
Adrien Tétar
892e8b8ec1 doc: add range iterators in the for loop section 2013-08-22 15:30:04 +02:00
Daniel Micay
5f3a637b7c enable tests for the container tutorial 2013-08-20 22:05:46 -04:00
Daniel Micay
7727920ba2 iterator: add a method for reversing a container
this works on any container with a mutable double-ended iterator
2013-08-20 22:05:03 -04:00
Daniel Micay
6a21f22767 update the iterator tutorial 2013-08-15 21:12:34 -04:00
Huon Wilson
53487a0246 std: Move the iterator param on FromIterator and Extendable to the method.
If they are on the trait then it is extremely annoying to use them as
generic parameters to a function, e.g. with the iterator param on the trait
itself, if one was to pass an Extendable<int> to a function that filled it
either from a Range or a Map<VecIterator>, one needs to write something
like:

    fn foo<E: Extendable<int, Range<int>> +
              Extendable<int, Map<&'self int, int, VecIterator<int>>>
          (e: &mut E, ...) { ... }

since using a generic, i.e. `foo<E: Extendable<int, I>, I: Iterator<int>>`
means that `foo` takes 2 type parameters, and the caller has to specify them
(which doesn't work anyway, as they'll mismatch with the iterators used in
`foo` itself).

This patch changes it to:

    fn foo<E: Extendable<int>>(e: &mut E, ...) { ... }
2013-08-15 01:10:45 +10:00
Daniel Micay
b41d04763e make for parse as foreach does
Closes #6997
2013-08-03 03:00:42 -04:00
Daniel Micay
1fc4db2d08 migrate many for loops to foreach 2013-08-01 05:34:55 -04:00
Daniel Micay
ba41755069 improve container/iterator tutorial 2013-07-24 18:44:16 -04:00
Daniel Micay
af5a17b7d0 document random-access iterators 2013-07-24 09:45:20 -04:00
Daniel Micay
8c02272512 expand on double-ended iterators in the tutorial 2013-07-24 09:45:20 -04:00
Daniel Micay
2b96408600 extend the iterator tutorial
documents conversion, size hints and double-ended iterators and adds
more of the traits to the prelude
2013-07-12 01:53:50 -04:00
Huon Wilson
eee6775642 Implement consuming iterators for ~[], remove vec::{consume, consume_reverse, map_consume}. 2013-07-04 00:46:49 +10:00
Daniel Micay
659cd55e75 add a tutorial on containers and iterators 2013-06-28 00:24:09 -04:00