Struct ClientConfig 

pub struct ClientConfig {
    pub preferred_bindings: Vec<String>,
    pub accepted_output_modes: Vec<String>,
    pub history_length: Option<u32>,
    pub return_immediately: bool,
    pub request_timeout: Duration,
    pub stream_connect_timeout: Duration,
    pub connection_timeout: Duration,
    pub tls: TlsConfig,
}

Configuration for an crate::A2aClient instance.

Build via crate::ClientBuilder. Reasonable defaults are provided for all fields; most users only need to set the agent URL.

Fields

preferred_bindings: Vec<String>

Ordered list of preferred protocol bindings.

The client tries each in order, selecting the first one supported by the target agent’s card. Defaults to ["JSONRPC"].

accepted_output_modes: Vec<String>

MIME types the client will advertise in acceptedOutputModes.

Defaults to ["text/plain", "application/json"].

history_length: Option<u32>

Number of historical messages to include in task responses.

None means use the agent’s default.

return_immediately: bool

If true, send_message returns immediately with the submitted task rather than waiting for completion.

request_timeout: Duration

Per-request timeout for non-streaming calls.

Defaults to 30 seconds.

stream_connect_timeout: Duration

Per-request timeout for establishing the SSE stream.

Once the stream is established this timeout no longer applies. Defaults to 30 seconds.

connection_timeout: Duration

TCP connection timeout (DNS + handshake).

Prevents the client from hanging for the OS default (~2 minutes) when the server is unreachable. Defaults to 10 seconds.

tls: TlsConfig

TLS configuration.

Implementations

impl ClientConfig

pub fn default_http() -> ClientConfig

Returns the default configuration suitable for connecting to a local or well-known agent over plain HTTP.

Trait Implementations

impl Clone for ClientConfig

fn clone(&self) -> ClientConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClientConfig

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

Formats the value using the given formatter.

impl Default for ClientConfig

fn default() -> ClientConfig

Returns the “default value” for a type.