Struct syntax::diagnostics::metadata::ErrorMetadata

pub struct ErrorMetadata {
    pub description: Option<String>,
    pub use_site: Option<ErrorLocation>,
}

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

JSON encodable/decodable version of ErrorInfo.

Fields

description: Option<String>

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

use_site: Option<ErrorLocation>

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

Trait Implementations

impl PartialEq for ErrorMetadata

fn eq(&self, __arg_0: &ErrorMetadata) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &ErrorMetadata) -> bool

This method tests for !=.

impl Decodable for ErrorMetadata

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<ErrorMetadata, __D::Error>

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

deprecated in favor of rustc-serialize on crates.io

impl Encodable for ErrorMetadata

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

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

deprecated in favor of rustc-serialize on crates.io