Struct ExerciseCommand 

pub struct ExerciseCommand {
    pub template_id: Option<Identifier>,
    pub contract_id: String,
    pub choice: String,
    pub choice_argument: Option<Value>,
}

Exercise a choice on an existing contract.

Fields

template_id: Option<Identifier>

The template or interface of the contract the client wants to exercise. Both package-name and package-id reference identifier formats for the template-id are supported. Note: The package-id reference identifier format is deprecated. We plan to end support for this format in version 3.4. To exercise a choice on an interface, specify the interface identifier in the template_id field.

Required

contract_id: String

The ID of the contract the client wants to exercise upon. Must be a valid LedgerString (as described in value.proto).

Required

choice: String

The name of the choice the client wants to exercise. Must be a valid NameString (as described in value.proto)

Required

choice_argument: Option<Value>

The argument for this choice.

Required

Trait Implementations

impl Clone for ExerciseCommand

fn clone(&self) -> ExerciseCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExerciseCommand

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

Formats the value using the given formatter.

impl Default for ExerciseCommand

fn default() -> ExerciseCommand

Returns the “default value” for a type.

impl Message for ExerciseCommand

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 ExerciseCommand

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExerciseCommand