Enum OrdOpRef

pub enum OrdOpRef<'op> {
    Genesis(&'op Genesis),
    Transition(&'op Transition, Txid, WitnessOrd, BundleId),
}

The type is used during validation and computing a contract state. It combines both the operation with the information required for its ordering in the contract history (via construction of OpOrd) according to the consensus rules.

Variants

Genesis(&'op Genesis)

Transition(&'op Transition, Txid, WitnessOrd, BundleId)

Implementations

impl OrdOpRef<'_>

pub fn witness_id(&self) -> Option<Txid>

pub fn bundle_id(&self) -> Option<BundleId>

pub fn op_ord(&self) -> OpOrd

Trait Implementations

impl<'op> Clone for OrdOpRef<'op>

fn clone(&self) -> OrdOpRef<'op>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'op> Debug for OrdOpRef<'op>

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

Formats the value using the given formatter.

impl<'op> From<&'op Genesis> for OrdOpRef<'op>

fn from(v: &'op Genesis) -> Self

Converts to this type from the input type.

impl<'op> Operation for OrdOpRef<'op>

fn full_type(&self) -> OpFullType

Returns full contract operation type information

fn id(&self) -> OpId

Returns OpId, which is a hash of this operation commitment serialization

fn contract_id(&self) -> ContractId

Returns ContractId this operation belongs to.

fn nonce(&self) -> u64

Returns nonce used in consensus ordering of state transitions

fn metadata(&self) -> &Metadata

Returns metadata associated with the operation, if any.

fn globals(&self) -> &GlobalState

Returns reference to a full set of metadata (in form of GlobalState wrapper structure) for the contract operation.

fn assignments(&self) -> AssignmentsRef<'op>

fn assignments_by_type( &self, t: AssignmentType, ) -> Option<TypedAssigns<GraphSeal>>

fn disclose(&self) -> OpDisclose

Provides summary about parts of the operation which are revealed.

fn disclose_hash(&self) -> DiscloseHash

impl Ord for OrdOpRef<'_>

fn cmp(&self, other: &Self) -> 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<'op> PartialEq for OrdOpRef<'op>

fn eq(&self, other: &OrdOpRef<'op>) -> 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 OrdOpRef<'_>

fn partial_cmp(&self, other: &Self) -> 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<'op> Copy for OrdOpRef<'op>

impl<'op> Eq for OrdOpRef<'op>

impl<'op> StructuralPartialEq for OrdOpRef<'op>