79db01a30d
This commit performs a second pass over the `std::string` module, performing the following actions: * The name `std::string` is now stable. * The `String::from_utf8` function is now stable after having been altered to return a new `FromUtf8Error` structure. The `FromUtf8Error` structure is now stable as well as its `into_bytes` and `utf8_error` methods. * The `String::from_utf8_lossy` function is now stable. * The `String::from_chars` method is now deprecated in favor of `.collect()` * The `String::from_raw_parts` method is now stable * The `String::from_str` function remains experimental * The `String::from_raw_buf` function remains experimental * The `String::from_raw_buf_len` function remains experimental * The `String::from_utf8_unchecked` function is now stable * The `String::from_char` function is now deprecated in favor of `repeat(c).take(n).collect()` * The `String::grow` function is now deprecated in favor of `.extend(repeat(c).take(n)` * The `String::capacity` method is now stable * The `String::reserve` method is now stable * The `String::reserve_exact` method is now stable * The `String::shrink_to_fit` method is now stable * The `String::pop` method is now stable * The `String::as_mut_vec` method is now stable * The `String::is_empty` method is now stable * The `IntoString` trait is now deprecated (there are no implementors) * The `String::truncate` method is now stable * The `String::insert` method is now stable * The `String::remove` method is now stable * The `String::push` method is now stable * The `String::push_str` method is now stable * The `String::from_utf16` function is now stable after its error type has now become an opaque structure to carry more semantic information in the future. A number of these changes are breaking changes, but the migrations should be fairly straightforward on a case-by-case basis (outlined above where possible). [breaking-change] |
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| .. | ||
| collections | ||
| comm | ||
| io | ||
| num | ||
| path | ||
| rand | ||
| rt | ||
| sync | ||
| sys | ||
| thread_local | ||
| time | ||
| ascii.rs | ||
| bitflags.rs | ||
| bool.rs | ||
| c_str.rs | ||
| c_vec.rs | ||
| dynamic_lib.rs | ||
| error.rs | ||
| failure.rs | ||
| fmt.rs | ||
| hash.rs | ||
| lib.rs | ||
| macros.rs | ||
| os.rs | ||
| prelude.rs | ||
| rtdeps.rs | ||
| task.rs | ||
| thread.rs | ||
| thunk.rs | ||
| tuple.rs | ||
| unit.rs | ||