tag | 1b4a8e7c6407b7c9657f23cc83ad9ae28e538681 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Mon Aug 22 14:18:31 2022 -0700 |
object | 0e20876e0b6647e29987e921d9e601da4a78b000 |
Platform Tools Release 33.0.3 (8952118)
commit | 0e20876e0b6647e29987e921d9e601da4a78b000 | [log] [tgz] |
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author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Tue Aug 16 06:26:38 2022 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Tue Aug 16 06:26:38 2022 +0000 |
tree | 8a1df24ff4549f3ff836f4b7f89f4bbeff716fc4 | |
parent | 99d153ef15f9f0d0ae61b406a183bf92030a412f [diff] | |
parent | 1e6fa6bf04ffa045faa7565832acb48ce481086c [diff] |
Snap for 8952093 from 1e6fa6bf04ffa045faa7565832acb48ce481086c to sdk-release Change-Id: I428b1f9a2c947faca99efff6a6331f255c6fa221
cast
Ergonomic, checked cast functions for primitive types
extern crate cast; // `u8` and `u16` are checked cast functions, use them to cast from any numeric // primitive to `u8`/`u16` respectively use cast::{u8, u16, Error}; // Infallible operations, like integer promotion, are equivalent to a normal // cast with `as` assert_eq!(u16(0u8), 0u16); // Everything else will return a `Result` depending on the success of the // operation assert_eq!(u8(0u16), Ok(0u8)); assert_eq!(u8(256u16), Err(Error::Overflow)); assert_eq!(u8(-1i8), Err(Error::Underflow)); assert_eq!(u8(1. / 0.), Err(Error::Infinite)); assert_eq!(u8(0. / 0.), Err(Error::NaN));
Licensed under either of
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Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.