Enum GpError 

#[non_exhaustive]
pub enum GpError {
    UnexpectedEof {
        offset: usize,
        needed: usize,
    },
    InvalidValue {
        context: &'static str,
        value: i64,
    },
    StringDecode {
        offset: usize,
    },
    FormatError(String),
    Io(Error),
    TypeConversion {
        context: &'static str,
        value: i64,
    },
    MissingState {
        field: &'static str,
    },
    WriteError(String),
}

Error type for Guitar Pro file parsing

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UnexpectedEof

Reached end of binary data unexpectedly

Fields

offset: usize

needed: usize

InvalidValue

Invalid enum/flag value encountered during parsing

Fields

context: &'static str

value: i64

StringDecode

String decoding failure

Fields

offset: usize

FormatError(String)

ZIP, XML, or format-level errors from GP6/GP7 parsing

Io(Error)

IO errors

TypeConversion

Type conversion failed (value out of range for target type)

Fields

context: &'static str

value: i64

MissingState

Required state not set (e.g., current_track not initialized)

Fields

field: &'static str

WriteError(String)

Write operation error

Trait Implementations

impl Debug for GpError

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

Formats the value using the given formatter.

impl Display for GpError

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

Formats the value using the given formatter.

impl Error for GpError

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 GpError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<String> for GpError

fn from(msg: String) -> Self

Converts to this type from the input type.