Enum TreeError 

pub enum TreeError {
    UnsupportedLanguage {
        language: String,
    },
    ParseFailed {
        reason: String,
    },
    QueryCompilationFailed {
        query: String,
        reason: String,
    },
    QueryExecutionFailed {
        reason: String,
    },
    FileReadFailed {
        path: PathBuf,
        reason: String,
    },
    LanguageDetectionFailed {
        path: PathBuf,
    },
    NodeAccessFailed {
        reason: String,
    },
    DiffFailed {
        reason: String,
    },
    SymbolExtractionFailed {
        reason: String,
    },
    CacheFailed {
        reason: String,
    },
}

Errors specific to the tree tool

Variants

UnsupportedLanguage

Fields

language: String

ParseFailed

Fields

reason: String

QueryCompilationFailed

Fields

query: String

reason: String

QueryExecutionFailed

Fields

reason: String

FileReadFailed

Fields

path: PathBuf

reason: String

LanguageDetectionFailed

Fields

path: PathBuf

NodeAccessFailed

Fields

reason: String

DiffFailed

Fields

reason: String

SymbolExtractionFailed

Fields

reason: String

CacheFailed

Fields

reason: String

Trait Implementations

impl Debug for TreeError

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

Formats the value using the given formatter.

impl Display for TreeError

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

Formats the value using the given formatter.

impl Error for TreeError

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.