Struct DryRunTransaction 

pub struct DryRunTransaction {
    pub sender: Option<AccountAddress>,
    pub energy_amount: Option<Energy>,
    pub payload: Option<AccountTransactionPayload>,
    pub signatures: Vec<DryRunSignature>,
}

Dry run an account transaction

Fields

sender: Option<AccountAddress>

The account to use as the sender of the transaction.

energy_amount: Option<Energy>

The energy limit set for executing the transaction.

payload: Option<AccountTransactionPayload>

The payload of the transaction.

signatures: Vec<DryRunSignature>

Which credentials and keys should be treated as having signed the transaction. If none is given, then the transaction is treated as having one signature for credential 0, key 0. Therefore, this is only required when the transaction is from a multi-signature account. There are two reasons why you might want to specify signatures:

• The cost of the transaction depends on the number of signatures, so if you want to get the correct cost for a multi-signature transaction, then specifying the signatures supports this.
• When changing account keys on a multi-credential account, the transaction must be signed by the credential whose keys are being changed.

Note that the signature thresholds are not checked as part of the dry run. Duplicated signatures are only counted once.

Trait Implementations

impl Clone for DryRunTransaction

fn clone(&self) -> DryRunTransaction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DryRunTransaction

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

Formats the value using the given formatter.

impl Default for DryRunTransaction

fn default() -> Self

Returns the “default value” for a type.

impl From<DryRunTransaction> for DryRunTransaction

fn from(transaction: DryRunTransaction) -> Self

Converts to this type from the input type.

impl Message for DryRunTransaction

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for DryRunTransaction

fn eq(&self, other: &DryRunTransaction) -> 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 StructuralPartialEq for DryRunTransaction