Enum GrepError 

pub enum GrepError {
    InvalidPattern {
        pattern: String,
        reason: String,
    },
    UnsupportedLanguage {
        language: String,
    },
    QueryCompilationFailed {
        query: String,
        reason: String,
    },
    YamlRuleFailed {
        rule: String,
        reason: String,
    },
    SearchTimeout {
        duration: Duration,
    },
    FileAccess {
        path: PathBuf,
        reason: String,
    },
    ParseError {
        path: PathBuf,
        reason: String,
    },
    CacheOverflow {
        current_size: usize,
        max_size: usize,
    },
    PerformanceThreshold {
        actual_ms: u64,
        threshold_ms: u64,
    },
    Io(Error),
}

Errors specific to grep operations

Variants

InvalidPattern

Fields

pattern: String

reason: String

UnsupportedLanguage

Fields

language: String

QueryCompilationFailed

Fields

query: String

reason: String

YamlRuleFailed

Fields

rule: String

reason: String

SearchTimeout

Fields

duration: Duration

FileAccess

Fields

path: PathBuf

reason: String

ParseError

Fields

path: PathBuf

reason: String

CacheOverflow

Fields

current_size: usize

max_size: usize

PerformanceThreshold

Fields

actual_ms: u64

threshold_ms: u64

Io(Error)

Trait Implementations

impl Debug for GrepError

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

Formats the value using the given formatter.

impl Display for GrepError

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

Formats the value using the given formatter.

impl Error for GrepError

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<Error> for GrepError

fn from(source: Error) -> Self

Converts to this type from the input type.