Enum ValidationError 

pub enum ValidationError {
    EmptyScore,
    PartWithoutStaves {
        part: usize,
    },
    StaffWithoutMeasures {
        part: usize,
        staff: usize,
    },
    MeasureCountMismatch {
        part: usize,
        staff: usize,
        expected: usize,
        found: usize,
    },
    InvalidTimeSignature {
        part: usize,
        staff: usize,
        measure: usize,
        numerator: u8,
        denominator: u8,
    },
    BeatCount {
        part: usize,
        staff: usize,
        measure: usize,
        voice: usize,
        expected_beats: f64,
        found_beats: f64,
    },
    OutOfRange {
        part_index: usize,
        staff_index: usize,
        measure_index: usize,
        note_index: usize,
        pitch_midi: u8,
        instrument_range: (u8, u8),
    },
    InvalidTablature {
        part: usize,
        staff: usize,
        reason: TablatureValidationReason,
    },
    TabPositionOutOfRange {
        part: usize,
        staff: usize,
        measure: usize,
        voice: usize,
        note: usize,
        string: u8,
        lines: u8,
    },
    MicrotoneOutOfRange {
        part: usize,
        staff: usize,
        measure: usize,
        voice: usize,
        note: usize,
        pitch: usize,
        microtone_cents: i16,
    },
}

A structural error found by validate.

Variants

EmptyScore

The score has no parts to validate.

PartWithoutStaves

A part has no staves.

Fields

part: usize

StaffWithoutMeasures

A staff has no measures.

Fields

part: usize

staff: usize

MeasureCountMismatch

Staves in one part do not cover the same number of measures.

Fields

part: usize

staff: usize

expected: usize

found: usize

InvalidTimeSignature

A time signature has an unsupported numerator or denominator.

Fields

part: usize

staff: usize

measure: usize

numerator: u8

denominator: u8

BeatCount

Beat-count mismatch: the notes in a voice don’t fill the time signature.

Fields

part: usize

staff: usize

measure: usize

voice: usize

expected_beats: f64

found_beats: f64

OutOfRange

A note pitch lies outside the practical range for the part’s GM instrument.

Fields

part_index: usize

staff_index: usize

measure_index: usize

note_index: usize

pitch_midi: u8

instrument_range: (u8, u8)

InvalidTablature

Tablature staff metadata is internally inconsistent.

Fields

part: usize

staff: usize

reason: TablatureValidationReason

TabPositionOutOfRange

A note’s explicit string is not present on its tablature staff.

Fields

part: usize

staff: usize

measure: usize

voice: usize

note: usize

string: u8

lines: u8

MicrotoneOutOfRange

A pitch’s microtonal cents component is outside the canonical -99..99 range.

Fields

part: usize

staff: usize

measure: usize

voice: usize

note: usize

pitch: usize

microtone_cents: i16

Trait Implementations

impl Clone for ValidationError

fn clone(&self) -> ValidationError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ValidationError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValidationError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ValidationError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.