Struct TransactionIntentHash

pub struct TransactionIntentHash(pub Hash);

A hash of the primary intent of a transaction, used as the transaction id. The engine guarantees each intent hash can only be committed once.

Tuple Fields

0: Hash

Trait Implementations

impl AsRef<[u8]> for TransactionIntentHash

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<Hash> for TransactionIntentHash

fn as_ref(&self) -> &Hash

Converts this type into a shared reference of the (usually inferred) input type.

impl<X> Categorize<X> for TransactionIntentHash

where X: CustomValueKind,

fn value_kind() -> ValueKind<X>

impl Clone for TransactionIntentHash

fn clone(&self) -> TransactionIntentHash

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> ContextualDisplay<TransactionHashDisplayContext<'a>> for TransactionIntentHash

type Error = Error

fn contextual_format<F>( &self, f: &mut F, context: &TransactionHashDisplayContext<'a>, ) -> Result<(), <TransactionIntentHash as ContextualDisplay<TransactionHashDisplayContext<'a>>>::Error>

where F: Write,

Formats the value to the given fmt::Write buffer, making use of the provided context. See also format, which is typically easier to use, as it takes an Into<Context> instead of a &Context.

fn format<F, TContext>( &self, f: &mut F, context: TContext, ) -> Result<(), Self::Error>

where F: Write, TContext: Into<Context>,

Formats the value to the given fmt::Write buffer, making use of the provided context. See also contextual_format, which takes a &Context instead of an Into<Context>.

fn display<'a, 'b, TContext>( &'a self, context: TContext, ) -> ContextDisplayable<'a, Self, Context>

where TContext: Into<Context>,

Returns an object implementing fmt::Display, which can be used in a format! style macro.

fn to_string<'a, 'b, TContext>(&'a self, context: TContext) -> String

where TContext: Into<Context>,

impl Debug for TransactionIntentHash

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

Formats the value using the given formatter.

impl<D, X> Decode<X, D> for TransactionIntentHash

where D: Decoder<X>, X: CustomValueKind,

fn decode_body_with_value_kind( decoder: &mut D, value_kind: ValueKind<X>, ) -> Result<TransactionIntentHash, DecodeError>

Decodes the type from the decoder, which should match a preloaded value kind.

impl<C> Describe<C> for TransactionIntentHash

where C: CustomTypeKind<RustTypeId>,

const TYPE_ID: RustTypeId

The TYPE_ID should give a unique identifier for its SBOR schema type. An SBOR schema type capture details about the SBOR payload, how it should be interpreted, validated and displayed.

fn type_data() -> TypeData<C, RustTypeId>

Returns the local schema for the given type.

fn add_all_dependencies(aggregator: &mut TypeAggregator<C>)

For each type referenced in get_local_type_data, we need to ensure that the type and all of its own references get added to the aggregator.

impl<E, X> Encode<X, E> for TransactionIntentHash

where E: Encoder<X>, X: CustomValueKind,

fn encode_value_kind(&self, encoder: &mut E) -> Result<(), EncodeError>

Encodes the SBOR value’s kind to the encoder

fn encode_body(&self, encoder: &mut E) -> Result<(), EncodeError>

Encodes the SBOR body of the type to the encoder.

impl From<Hash> for TransactionIntentHash

fn from(value: Hash) -> TransactionIntentHash

Converts to this type from the input type.

impl From<TransactionIntentHash> for Hash

fn from(value: TransactionIntentHash) -> Hash

Converts to this type from the input type.

impl From<TransactionIntentHash> for IntentHash

fn from(value: TransactionIntentHash) -> IntentHash

Converts to this type from the input type.

impl Hash for TransactionIntentHash

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IsHash for TransactionIntentHash

fn as_bytes(&self) -> &[u8; 32]

fn as_slice(&self) -> &[u8]

fn as_hash(&self) -> &Hash

fn into_bytes(self) -> [u8; 32]

fn into_hash(self) -> Hash

fn from_bytes(bytes: [u8; 32]) -> Self

fn from_hash(hash: Hash) -> Self

impl IsTransactionHashWithStaticHrp for TransactionIntentHash

fn static_hrp<'h>(hrp_set: &'h HrpSet) -> &'h str

impl Ord for TransactionIntentHash

fn cmp(&self, other: &TransactionIntentHash) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TransactionIntentHash

fn eq(&self, other: &TransactionIntentHash) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for TransactionIntentHash

fn partial_cmp(&self, other: &TransactionIntentHash) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<X> SborEnum<X> for TransactionIntentHash

where X: CustomValueKind, &'b_ Hash: for<'b_> SborEnum<X>,

fn get_discriminator(&self) -> u8

fn get_length(&self) -> usize

impl<X> SborTuple<X> for TransactionIntentHash

where X: CustomValueKind, &'b_ Hash: for<'b_> SborTuple<X>,

fn get_length(&self) -> usize

impl Copy for TransactionIntentHash

impl Eq for TransactionIntentHash

impl StructuralPartialEq for TransactionIntentHash