tag | d31d565019e6b1dcc02a3548681d4276981cc95e | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Wed Oct 04 00:14:04 2023 -0700 |
object | 6ce71bd12a02ab58d6ba9aabcdd82ddf8c269b8f |
Android Platform 12.1.0 Release 20 (SPM2.220819.035)
commit | 6ce71bd12a02ab58d6ba9aabcdd82ddf8c269b8f | [log] [tgz] |
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author | android-build-team Robot <android-build-team-robot@google.com> | Wed Mar 24 01:04:49 2021 +0000 |
committer | android-build-team Robot <android-build-team-robot@google.com> | Wed Mar 24 01:04:49 2021 +0000 |
tree | 9348b0e0d4617d9e3bf58aff6a2a2d0db3e56b29 | |
parent | 700b4257b4d96aaece7fd975a75fcd0ed058b3a7 [diff] | |
parent | dcec7851dce0b4eceef0be2eedfe58094548533b [diff] |
Snap for 7230642 from dcec7851dce0b4eceef0be2eedfe58094548533b to sc-v2-release Change-Id: If27ef2a07fcbf8900c5944bf0543f47bcc6d9c27
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.