Struct ByteSpan 

pub struct ByteSpan {
    pub start: usize,
    pub end: usize,
}

A half-open byte range [start, end).

Fields

start: usize

The first byte of the range.

end: usize

One byte past the last byte of the range.

Implementations

impl ByteSpan

pub const fn new(start: usize, end: usize) -> Self

The span running from start up to, but not including, end.

pub const fn len(self) -> usize

The number of bytes covered, or 0 when end precedes start.

pub const fn is_empty(self) -> bool

Whether the span covers no bytes at all.

pub const fn contains(self, offset: usize) -> bool

Whether offset falls inside the span. The end offset does not.

pub const fn intersects(self, other: Self) -> bool

Whether the two spans overlap: each starts before the other ends. For two non-empty spans that is exactly sharing at least one byte.

Trait Implementations

impl Clone for ByteSpan

fn clone(&self) -> ByteSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ByteSpan

impl Debug for ByteSpan

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

Formats the value using the given formatter.

impl Default for ByteSpan

fn default() -> ByteSpan

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ByteSpan

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ByteSpan

impl Hash for ByteSpan

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 ByteSpan

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ByteSpan

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 ByteSpan