Struct eventstore::commands::WriteStreamMetadata

pub struct WriteStreamMetadata<'a> { /* fields omitted */ }

Write stream metadata command.

Methods

impl<'a> WriteStreamMetadata<'a>

pub fn require_master(self, value: bool) -> WriteStreamMetadata<'a>

Asks the server receiving the command to be the master of the cluster in order to perform the write. Default: false.

pub fn expected_version(self, value: ExpectedVersion) -> WriteStreamMetadata<'a>

Asks the server to check that the stream receiving the event is at the given expected version. Default: types::ExpectedVersion::Any.

pub fn credentials(self, value: Credentials) -> WriteStreamMetadata<'a>

Performs the command with the given credentials.

pub fn execute(     self ) -> impl Future<Item = WriteResult, Error = OperationError>

Sends asynchronously the write command to the server.