Enum TomlExtractError 

pub enum TomlExtractError {
    FileNotFound(String),
    InvalidToml {
        file: String,
        error: String,
    },
    FieldNotFound(String),
    ArrayIndexOutOfBounds {
        path: String,
        index: usize,
        length: usize,
    },
    NotAnArray(String),
    InvalidArrayIndex(String),
    IoError(Error),
    JsonError(Error),
    NotATable(String),
    InvalidFieldPath(String),
    InvalidValueType(String),
}

Error types for TOML extraction and manipulation operations.

Variants

FileNotFound(String)

The specified file was not found.

InvalidToml

The TOML file contains invalid syntax.

Fields

file: String

Path to the invalid TOML file.

error: String

Description of the syntax error.

FieldNotFound(String)

The specified field path does not exist in the TOML file.

ArrayIndexOutOfBounds

An array index is out of bounds.

Fields

path: String

Path to the array in the TOML file.

index: usize

The index that was accessed.

length: usize

The actual length of the array.

NotAnArray(String)

The specified value is not an array.

InvalidArrayIndex(String)

The array index is invalid (e.g., non-numeric).

IoError(Error)

An I/O error occurred while reading/writing the file.

JsonError(Error)

An error occurred during JSON serialization/deserialization.

NotATable(String)

The specified value is not a TOML table (dictionary).

InvalidFieldPath(String)

The field path is invalid (e.g., empty segments, invalid syntax).

InvalidValueType(String)

The value type is invalid for the requested operation.

Trait Implementations

impl Debug for TomlExtractError

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

Formats the value using the given formatter.

impl Display for TomlExtractError

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

Formats the value using the given formatter.

impl Error for TomlExtractError

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 TomlExtractError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for TomlExtractError

fn from(source: Error) -> Self

Converts to this type from the input type.