Enum GraphynError 

pub enum GraphynError {
    SymbolNotFound(String),
    ParseError {
        file: String,
        line: u32,
        message: String,
    },
    GraphCorrupt(String),
    StorageError(String),
    AmbiguousSymbol {
        symbol: String,
        candidates: Vec<String>,
    },
    InvalidDepth {
        depth: usize,
        max: usize,
    },
}

Variants

SymbolNotFound(String)

ParseError

Fields

file: String

line: u32

message: String

GraphCorrupt(String)

StorageError(String)

AmbiguousSymbol

Fields

symbol: String

candidates: Vec<String>

InvalidDepth

Fields

depth: usize

max: usize

Trait Implementations

impl Debug for GraphynError

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

Formats the value using the given formatter.

impl Display for GraphynError

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

Formats the value using the given formatter.

impl Error for GraphynError

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.