Crate deranged

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deranged is a proof-of-concept implementation of ranged integers.

Modules§

  • traits 🔒
    Declaration and implementation of traits used for const assertions.
  • unsafe_wrapper 🔒
    Declaration and implementation of Unsafe, which ensures all unsafe operations are correctly placed in unsafe blocks.

Macros§

  • article 🔒
    "A" if true, "An" if false.
  • const_try_opt 🔒
    ? for Option types, usable in const contexts.
  • if_not_manual_rand_09 🔒
    Output the provided code if and only if the list does not include rand_09.
  • if_signed 🔒
    Output the given tokens if the type is signed, otherwise output nothing.
  • if_unsigned 🔒
    Output the given tokens if the type is unsigned, otherwise output nothing.
  • impl_ranged 🔒
    Implement a ranged integer type.
  • unsafe_unwrap_unchecked 🔒
    Option::unwrap_unchecked, but usable in const contexts.

Structs§

  • OptionRangedI8
    An optional RangedI8; similar to Option<RangedI8> with better optimization.
  • OptionRangedI16
    An optional RangedI16; similar to Option<RangedI16> with better optimization.
  • OptionRangedI32
    An optional RangedI32; similar to Option<RangedI32> with better optimization.
  • OptionRangedI64
    An optional RangedI64; similar to Option<RangedI64> with better optimization.
  • OptionRangedI128
    An optional RangedI128; similar to Option<RangedI128> with better optimization.
  • OptionRangedIsize
    An optional RangedIsize; similar to Option<RangedIsize> with better optimization.
  • OptionRangedU8
    An optional RangedU8; similar to Option<RangedU8> with better optimization.
  • OptionRangedU16
    An optional RangedU16; similar to Option<RangedU16> with better optimization.
  • OptionRangedU32
    An optional RangedU32; similar to Option<RangedU32> with better optimization.
  • OptionRangedU64
    An optional RangedU64; similar to Option<RangedU64> with better optimization.
  • OptionRangedU128
    An optional RangedU128; similar to Option<RangedU128> with better optimization.
  • OptionRangedUsize
    An optional RangedUsize; similar to Option<RangedUsize> with better optimization.
  • ParseIntError
    An error which can be returned when parsing an integer.
  • RangedI8
    An i8 that is known to be in the range MIN..=MAX.
  • RangedI16
    An i16 that is known to be in the range MIN..=MAX.
  • RangedI32
    An i32 that is known to be in the range MIN..=MAX.
  • RangedI64
    An i64 that is known to be in the range MIN..=MAX.
  • RangedI128
    An i128 that is known to be in the range MIN..=MAX.
  • RangedIsize
    An isize that is known to be in the range MIN..=MAX.
  • RangedU8
    A u8 that is known to be in the range MIN..=MAX.
  • RangedU16
    A u16 that is known to be in the range MIN..=MAX.
  • RangedU32
    A u32 that is known to be in the range MIN..=MAX.
  • RangedU64
    A u64 that is known to be in the range MIN..=MAX.
  • RangedU128
    A u128 that is known to be in the range MIN..=MAX.
  • RangedUsize
    A usize that is known to be in the range MIN..=MAX.
  • TryFromIntError
    The error type returned when a checked integral type conversion fails.

Functions§

  • assert_unchecked 🔒 ⚠
    Informs the optimizer that a condition is always true. If the condition is false, the behavior is undefined.