bors e9aff9c42c Auto merge of #91970 - nrc:provide-any, r=scottmcm ...

Add the Provider api to core::any

This is an implementation of [RFC 3192](https://github.com/rust-lang/rfcs/pull/3192) ~~(which is yet to be merged, thus why this is a draft PR)~~. It adds an API for type-driven requests and provision of data from trait objects. A primary use case is for the `Error` trait, though that is not implemented in this PR. The only major difference to the RFC is that the functionality is added to the `any` module, rather than being in a sibling `provide_any` module (as discussed in the RFC thread).

~~Still todo: improve documentation on items, including adding examples.~~

cc `@yaahc`

2022-06-10 01:10:59 +00:00

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fmt

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hash

Add a dedicated length-prefixing method to Hasher

2022-05-06 00:03:38 -07:00

iter

Use Box::new() instead of box syntax in core tests

2022-05-29 01:44:11 +02:00

num

Update int_roundings methods from feedback

2022-05-04 23:20:29 -04:00

ops

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alloc.rs

fix Layout struct member naming style

2022-04-11 13:35:18 +08:00

any.rs

Add some more tests

2022-06-06 12:10:14 +01:00

array.rs

Stabilize core::array::from_fn

2022-05-20 11:04:13 -03:00

ascii.rs

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asserting.rs

[RFC 2011] Library code

2022-05-22 07:18:32 -03:00

atomic.rs

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bool.rs

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cell.rs

Fix Display for cell::{Ref,RefMut}

2022-05-20 11:16:30 -07:00

char.rs

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clone.rs

Use Box::new() instead of box syntax in core tests

2022-05-29 01:44:11 +02:00

cmp.rs

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const_ptr.rs

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convert.rs

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future.rs

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intrinsics.rs

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lazy.rs

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lib.rs

Auto merge of #91970 - nrc:provide-any, r=scottmcm

2022-06-10 01:10:59 +00:00

macros.rs

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manually_drop.rs

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mem.rs

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nonzero.rs

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ops.rs

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option.rs

Use Box::new() instead of box syntax in core tests

2022-05-29 01:44:11 +02:00

pattern.rs

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pin_macro.rs

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pin.rs

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ptr.rs

Use repr(C) when depending on struct layout in ptr tests

2022-06-07 19:24:09 -04:00

result.rs

Use Box::new() instead of box syntax in core tests

2022-05-29 01:44:11 +02:00

simd.rs

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slice.rs

Stage-step cfgs

2022-05-18 12:29:35 -04:00

str_lossy.rs

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str.rs

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task.rs

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time.rs

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tuple.rs

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unicode.rs

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waker.rs

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