Enum SectionType 

pub enum SectionType {
    ScriptInfo,
    Styles,
    Events,
    Fonts,
    Graphics,
}

Section type discriminant for efficient lookup and filtering

Provides a lightweight way to identify section types without borrowing section content. Useful for filtering, routing, and type-based operations on collections of sections.

Examples

use ass_core::parser::ast::SectionType;

let section_types = vec![SectionType::ScriptInfo, SectionType::Events];
assert!(section_types.contains(&SectionType::ScriptInfo));

Variants

ScriptInfo

[Script Info] section identifier

Styles

[V4+ Styles] section identifier

Events

[Events\] section identifier

Fonts

[Fonts\] section identifier

Graphics

[Graphics\] section identifier

Implementations

impl SectionType

pub const fn header_name(self) -> &'static str

Get the canonical section header name

Returns the exact header name as it appears in ASS files, useful for serialization and error reporting.

Examples

assert_eq!(SectionType::ScriptInfo.header_name(), "Script Info");
assert_eq!(SectionType::Styles.header_name(), "V4+ Styles");

pub const fn is_required(self) -> bool

Check if this section type is required in valid ASS files

Returns true for sections that must be present for a valid ASS file (Script Info and Events), false for optional sections.

pub const fn is_timed(self) -> bool

Check if this section type contains timed content

Returns true for sections with time-based content that affects subtitle timing and playback.

Trait Implementations

impl Clone for SectionType

fn clone(&self) -> SectionType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SectionType

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

Formats the value using the given formatter.

impl Hash for SectionType

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SectionType

fn cmp(&self, other: &SectionType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SectionType

fn eq(&self, other: &SectionType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for SectionType

fn partial_cmp(&self, other: &SectionType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for SectionType

impl Eq for SectionType

impl StructuralPartialEq for SectionType