Interface MmrHasher<H>

Hasher interface for MMR.

interface MmrHasher<H extends OpaqueHash> {
hashConcat(a: H, b: H): H;
hashConcatPrepend(id: BytesBlob, a: H, b: H): H;
}

Type Parameters

H extends OpaqueHash

Implemented by

TransitionHasher

Index

Methods

hashConcat hashConcatPrepend

Methods

hashConcat

hashConcat(a: H, b: H): H
Hash two items together.
Parameters
- a: H
- b: H
Returns H
- Defined in packages/core/mmr/index.ts:19

hashConcatPrepend

hashConcatPrepend(id: BytesBlob, a: H, b: H): H
Hash two items together with extra bytes blob prepended.
Parameters
- id: BytesBlob
- a: H
- b: H
Returns H
- Defined in packages/core/mmr/index.ts:21