Enum CdpError 

pub enum CdpError {
    ChromeNotFound {
        searched_paths: Vec<String>,
    },
    LaunchFailed {
        reason: String,
    },
    ConnectionFailed {
        port: u16,
        reason: String,
    },
    CommandError {
        command_id: u64,
        message: String,
    },
    SessionNotFound {
        session_id: String,
    },
    UnexpectedResponse {
        detail: String,
    },
    Timeout {
        timeout_secs: u64,
    },
    Http(String),
}

CDP-specific errors — when the fighter takes a hit in the browser ring.

Variants

ChromeNotFound

Chrome binary not found on the system.

Fields

searched_paths: Vec<String>

LaunchFailed

Failed to launch the Chrome process.

Fields

reason: String

ConnectionFailed

Could not connect to the CDP debug endpoint.

Fields

port: u16

reason: String

CommandError

A CDP command returned an error.

Fields

command_id: u64

message: String

SessionNotFound

Session not found in the driver’s tracking map.

Fields

session_id: String

UnexpectedResponse

The CDP endpoint returned an unexpected response.

Fields

detail: String

Timeout

Timeout waiting for a CDP operation.

Fields

timeout_secs: u64

Http(String)

HTTP request to the CDP endpoint failed.

Trait Implementations

impl Debug for CdpError

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

Formats the value using the given formatter.

impl Display for CdpError

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

Formats the value using the given formatter.

impl Error for CdpError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<CdpError> for PunchError

fn from(err: CdpError) -> Self

Converts to this type from the input type.