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Make Mapper trait object safe by adding Self: Sized bounds on generic functions #84

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merged 2 commits into from
Dec 10, 2019

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@phil-opp phil-opp commented Jul 8, 2019

See #80 for more information

I'm not quite sure whether this is a breaking change, but I think it is.

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phil-opp commented Dec 5, 2019

There were no objections in the last months, so I think we can merge this.

bors r+

bors bot added a commit that referenced this pull request Dec 5, 2019
84: Make Mapper trait object safe by adding `Self: Sized` bounds on generic functions r=phil-opp a=phil-opp

See #80 for more information

I'm not quite sure whether this is a **breaking change**, but I think it is.

89: Add new UnsafePhysFrame type and use it in Mapper::map_to r=phil-opp a=phil-opp

Fixes #88 

This pull request adds a new `UnsafePhysFrame` type that wraps a `PhysFrame`. The type is unsafe to construct and the caller must guarantee that the frame is not mapped already. This type allows to make the `map_to` and `identity_map` methods of the `Mapper` trait safe. This PR also adjust the `FrameAllocator` to use the new type.

This is a **breaking change**.



Co-authored-by: Philipp Oppermann <dev@phil-opp.com>
bors bot added a commit that referenced this pull request Dec 5, 2019
84: Make Mapper trait object safe by adding `Self: Sized` bounds on generic functions r=phil-opp a=phil-opp

See #80 for more information

I'm not quite sure whether this is a **breaking change**, but I think it is.

89: Add new UnsafePhysFrame type and use it in Mapper::map_to r=phil-opp a=phil-opp

Fixes #88 

This pull request adds a new `UnsafePhysFrame` type that wraps a `PhysFrame`. The type is unsafe to construct and the caller must guarantee that the frame is not mapped already. This type allows to make the `map_to` and `identity_map` methods of the `Mapper` trait safe. This PR also adjust the `FrameAllocator` to use the new type.

This is a **breaking change**.



Co-authored-by: Philipp Oppermann <dev@phil-opp.com>
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bors bot commented Dec 5, 2019

Timed out (retrying...)

bors bot added a commit that referenced this pull request Dec 5, 2019
84: Make Mapper trait object safe by adding `Self: Sized` bounds on generic functions r=phil-opp a=phil-opp

See #80 for more information

I'm not quite sure whether this is a **breaking change**, but I think it is.

Co-authored-by: Philipp Oppermann <dev@phil-opp.com>
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phil-opp commented Dec 5, 2019

Seems like we have some problems with bors

bors r-

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bors bot commented Dec 5, 2019

Canceled

phil-opp added a commit that referenced this pull request Dec 10, 2019
phil-opp added a commit that referenced this pull request Dec 10, 2019
@phil-opp phil-opp merged commit 3299189 into master Dec 10, 2019
@phil-opp phil-opp deleted the mapper-object-safety branch December 10, 2019 14:03
phil-opp added a commit that referenced this pull request Dec 13, 2019
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