# Module ethcore_util::common::hash [−] [src]

General hash types, a fixed-size raw-data type used as the output of hash functions.

## Structs

H1024 | Unformatted binary data of fixed length.
H128 | Unformatted binary data of fixed length.
H160 | Unformatted binary data of fixed length.
H2048 | Unformatted binary data of fixed length.
H256 | Unformatted binary data of fixed length.
H264 | Unformatted binary data of fixed length.
H32 | Unformatted binary data of fixed length.
H512 | Unformatted binary data of fixed length.
H520 | Unformatted binary data of fixed length.
H64 | Unformatted binary data of fixed length.
PlainHasher | Hasher that just takes 8 bytes of the provided value. May only be used for keys which are 32 bytes.

## Traits

FixedHash | Trait for a fixed-size byte array to be used as the output of hash functions.

## Functions

clean_0x | Return `s` without the `0x` at the beginning of it, if any.

## Type Definitions

H256FastMap | Specialized version of `HashMap` with H256 keys and fast hashing function.
H256FastSet | Specialized version of `HashSet` with H256 keys and fast hashing function.

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