pub struct TransactionListWithProof {
    pub transactions: Vec<Transaction>,
    pub events: Option<Vec<Vec<ContractEvent>>>,
    pub first_transaction_version: Option<Version>,
    pub proof: TransactionListProof,
}
Expand description

The list may have three states:

  1. The list is empty. Both proofs must be None.
  2. The list has only 1 transaction/transaction_info. Then proof_of_first_transaction must exist and proof_of_last_transaction must be None.
  3. The list has 2+ transactions/transaction_infos. The both proofs must exist.

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§transactions: Vec<Transaction>§events: Option<Vec<Vec<ContractEvent>>>§first_transaction_version: Option<Version>§proof: TransactionListProof

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impl TransactionListWithProof

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pub fn new( transactions: Vec<Transaction>, events: Option<Vec<Vec<ContractEvent>>>, first_transaction_version: Option<Version>, proof: TransactionListProof ) -> Self

Constructor.

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pub fn new_empty() -> Self

Creates an empty transaction list.

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pub fn is_empty(&self) -> bool

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pub fn len(&self) -> usize

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pub fn verify( &self, ledger_info: &LedgerInfo, first_transaction_version: Option<Version> ) -> Result<()>

Verifies the transaction list with the proofs, both carried on self.

Two things are ensured if no error is raised:

  1. All the transactions exist on the ledger represented by ledger_info.
  2. And the transactions in the list has consecutive versions starting from first_transaction_version. When first_transaction_version is None, ensures the list is empty.

Trait Implementations§

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impl Arbitrary for TransactionListWithProof

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type Parameters = ()

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.
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fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args. Read more
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type Strategy = BoxedStrategy<TransactionListWithProof>

The type of Strategy used to generate values of type Self.
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fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). Read more
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impl Clone for TransactionListWithProof

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fn clone(&self) -> TransactionListWithProof

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TransactionListWithProof

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for TransactionListWithProof

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq<TransactionListWithProof> for TransactionListWithProof

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for TransactionListWithProof

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Eq for TransactionListWithProof

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impl StructuralEq for TransactionListWithProof

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impl StructuralPartialEq for TransactionListWithProof

Auto Trait Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T> TestOnlyHash for Twhere T: Serialize + ?Sized,

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fn test_only_hash(&self) -> HashValue

Generates a hash used only for tests.
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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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Performs the conversion.
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impl<T> DeserializeOwned for Twhere T: for<'de> Deserialize<'de>,