Struct SourceSpan 

pub struct SourceSpan {
    pub file_id: u32,
    pub start: u32,
    pub len: u32,
}

Fields

file_id: u32

start: u32

len: u32

Implementations

impl SourceSpan

pub fn new(file_id: u32, start: u32, len: u32) -> Self

pub fn is_valid(&self) -> bool

pub fn end(&self) -> u32

pub fn contains(&self, other: &SourceSpan) -> bool

pub fn merge(&self, other: &SourceSpan) -> Option<SourceSpan>

pub fn merge_all(spans: &[Option<SourceSpan>]) -> Option<SourceSpan>

Trait Implementations

impl Clone for SourceSpan

fn clone(&self) -> SourceSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SourceSpan

impl Debug for SourceSpan

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

Formats the value using the given formatter.

impl Default for SourceSpan

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SourceSpan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SourceSpan

impl Hash for SourceSpan

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

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 PartialEq for SourceSpan

fn eq(&self, other: &SourceSpan) -> 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 Serialize for SourceSpan

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SourceSpan