pub struct TransactionInfo { /* private fields */ }
Expand description

TransactionInfo is the object we store in the transaction accumulator. It consists of the transaction as well as the execution result of this transaction.

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impl TransactionInfo

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pub fn new( transaction_hash: HashValue, state_root_hash: HashValue, event_root_hash: HashValue, gas_used: u64, status: KeptVMStatus ) -> TransactionInfo

Constructs a new TransactionInfo object using transaction hash, state root hash and event root hash.

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pub fn transaction_hash(&self) -> HashValue

Returns the hash of this transaction.

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pub fn state_root_hash(&self) -> HashValue

Returns root hash of Sparse Merkle Tree describing the world state at the end of this transaction.

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pub fn event_root_hash(&self) -> HashValue

Returns the root hash of Merkle Accumulator storing all events emitted during this transaction.

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pub fn gas_used(&self) -> u64

Returns the amount of gas used by this transaction.

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pub fn status(&self) -> &KeptVMStatus

Trait Implementations§

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impl Clone for TransactionInfo

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fn clone(&self) -> TransactionInfo

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 CryptoHash for TransactionInfo

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type Hasher = TransactionInfoHasher

The associated Hasher type which comes with a unique salt for this type.
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fn hash(&self) -> HashValue

Hashes the object and produces a HashValue.
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impl Debug for TransactionInfo

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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 TransactionInfo

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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 Display for TransactionInfo

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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 PartialEq for TransactionInfo

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fn eq(&self, other: &TransactionInfo) -> 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 TransactionInfo

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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 TransactionInfo

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impl StructuralPartialEq for TransactionInfo

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fn test_only_hash(&self) -> HashValue

Generates a hash used only for tests.
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