Struct AccumulateHash 

pub struct AccumulateHash;

Hash utilities that match TypeScript SDK exactly

Implementations

impl AccumulateHash

pub fn sha256_bytes(data: &[u8]) -> [u8; 32]

SHA-256 hash of raw bytes Matches TS: hash(data: Uint8Array): Uint8Array

pub fn sha256_bytes_hex(data: &[u8]) -> String

SHA-256 hash of raw bytes, returning hex string Matches TS: hash(data: Uint8Array): string (when hex output requested)

pub fn sha256_json(value: &Value) -> [u8; 32]

SHA-256 hash of canonical JSON Matches TS: hashJson(obj: any): Uint8Array

pub fn sha256_json_hex(value: &Value) -> String

SHA-256 hash of canonical JSON, returning hex string Matches TS: hashJson(obj: any): string (when hex output requested)

pub fn sha256_string(text: &str) -> [u8; 32]

Hash a string as UTF-8 bytes Matches TS: hashString(str: string): Uint8Array

pub fn sha256_string_hex(text: &str) -> String

Hash a string as UTF-8 bytes, returning hex string Matches TS: hashString(str: string): string (when hex output requested)

pub fn sha256_concat(arrays: &[&[u8]]) -> [u8; 32]

Hash multiple byte arrays concatenated Matches TS: hashConcat(…arrays: Uint8Array[]): Uint8Array

pub fn sha256_concat_hex(arrays: &[&[u8]]) -> String

Hash multiple byte arrays concatenated, returning hex string Matches TS: hashConcat(…arrays: Uint8Array[]): string (when hex output requested)

pub fn double_sha256(data: &[u8]) -> [u8; 32]

Double SHA-256 hash (hash of hash) Matches TS: doubleHash(data: Uint8Array): Uint8Array

pub fn double_sha256_hex(data: &[u8]) -> String

Double SHA-256 hash, returning hex string Matches TS: doubleHash(data: Uint8Array): string (when hex output requested)

pub fn sha256_binary_encoded<T>( value: T, field: Option<u32>, ) -> Result<[u8; 32], EncodingError>

where T: BinaryEncodable,

Hash using binary encoding first Matches TS: hashBinaryEncoded(value: any, field?: number): Uint8Array

pub fn sha256_binary_encoded_hex<T>( value: T, field: Option<u32>, ) -> Result<String, EncodingError>

where T: BinaryEncodable,

Hash using binary encoding first, returning hex string Matches TS: hashBinaryEncoded(value: any, field?: number): string (when hex output requested)

pub fn hash_transaction(transaction: &Value) -> [u8; 32]

Hash a transaction using canonical JSON (matches TS SDK exactly) This is the primary method for transaction hashing in Accumulate

pub fn hash_transaction_hex(transaction: &Value) -> String

Hash a transaction using canonical JSON, returning hex string

Trait Implementations

impl Clone for AccumulateHash

fn clone(&self) -> AccumulateHash

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AccumulateHash

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for AccumulateHash