Module proptest::bits

Strategies for working with bit sets.

Besides BitSet itself, this also defines strategies for all the primitive integer types. These strategies are appropriate for integers which are used as bit flags, etc; e.g., where the most reasonable simplification of 64 is 0 (clearing one bit) and not 63 (clearing one bit but setting 6 others). For integers treated as numeric values, see the corresponding modules of the num module instead.

Modules

• bool_vec
• i8
• i16
• i32
• i64
• isize
• u8
• u16
• u32
• u64
• usize

Structs

• BitSetStrategy
  Generates values as a set of bits between the two bounds.
• BitSetValueTree
  Value tree produced by BitSetStrategy and SampledBitSetStrategy.
• SampledBitSetStrategy
  Generates bit sets with a particular number of bits set.
• VarBitSet
  A bit set is a set of bit flags.

Traits

• BitSetLike
  Trait for types which can be handled with BitSetStrategy.