Struct UpdateRowArgsBuilder

pub struct UpdateRowArgsBuilder { /* private fields */ }

Builder for UpdateRowArgs.

Implementations

impl UpdateRowArgsBuilder

pub fn database<VALUE: Into<String>>(&mut self, value: VALUE) -> &mut Self

pub fn table<VALUE: Into<String>>(&mut self, value: VALUE) -> &mut Self

pub fn primary_key<VALUE: Into<Value>>(&mut self, value: VALUE) -> &mut Self

the primary key value of the record to be updated

pub fn partition_ey(&mut self, value: Value) -> &mut Self

the partition value of the record to be updated. If the partition key and primary key of the table are the same key, there is no need to fill in the partition key value. The partition key value will only take effect if there is a primary key value

pub fn update<VALUE: Into<Value>>(&mut self, value: VALUE) -> &mut Self

list of fields to be updated and their new values. Updating primary keys, partition keys, and vector fields is not allowed

pub fn build(&self) -> Result<UpdateRowArgs, UpdateRowArgsBuilderError>

Builds a new UpdateRowArgs.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for UpdateRowArgsBuilder

fn clone(&self) -> UpdateRowArgsBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for UpdateRowArgsBuilder

fn default() -> Self

Returns the “default value” for a type.