Struct ClientBuilder 

pub struct ClientBuilder { /* private fields */ }

Validated client configuration.

Implementations

impl ClientBuilder

pub fn max_response_bytes(self, value: usize) -> Self

Set the maximum non-stream response body size in bytes.

pub fn exit_reserve(self, requests: u32) -> Self

Reserve requests in the shared local 120-request, rolling one-second REST window for exits.

A new private owner defaults to zero; an injected owner keeps its policy when this method is omitted. Only cancel_order, close_trade, and close_position can use the reserve. All requests still count toward the same aggregate limit and provider cooldown. The value must be less than 120; build validates it.

pub fn admission(self, owner: Admission) -> Self

Share admission with other clients using the same caller-selected egress scope.

This owner has no credentials. An explicitly requested exit_reserve must agree with its current policy; construction never resets shared capacity.

pub fn timeout(self, value: Duration) -> Self

Set the REST request timeout.

pub fn datetime_format(self, value: AcceptDatetimeFormat) -> Self

Select the documented OANDA timestamp wire format for responses.

pub fn endpoints(self, rest: Url, stream: Url) -> Self

Override both hosts for deterministic loopback fixtures. Remote endpoints must remain the selected OANDA environment pair.

pub fn build(self) -> Result<Client>

Construct a client without making a network request.

Errors

Returns an error if credentials, limits, or endpoint overrides are invalid, or if the underlying HTTP clients cannot be constructed.

Trait Implementations

impl Debug for ClientBuilder

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

Formats the value using the given formatter.