Enum symphonia_core::formats::util::SeekSearchResult

pub enum SeekSearchResult {
    Stream,
    Upper(SeekPoint),
    Lower(SeekPoint),
    Range(SeekPoint, SeekPoint),
}

SeekSearchResult is the return value for a search on a SeekIndex. It returns a range of SeekPoints a FormatReader should search to find the desired timestamp. Ranges are lower-bound inclusive, and upper-bound exclusive.

Variants

Stream

The SeekIndex is empty so the desired timestamp could not be found. The entire stream should be searched for the desired timestamp.

Upper(SeekPoint)

The desired timestamp can be found before, the SeekPoint. The stream should be searched for the desired timestamp from the start of the stream up-to, but not including, the SeekPoint.

Lower(SeekPoint)

The desired timestamp can be found at, or after, the SeekPoint. The stream should be searched for the desired timestamp starting at the provided SeekPoint up-to the end of the stream.

Range(SeekPoint, SeekPoint)

The desired timestamp can be found within the range. The stream should be searched for the desired starting at the first SeekPoint up-to, but not-including, the second SeekPoint.

Trait Implementations

impl Clone for SeekSearchResult

fn clone(&self) -> SeekSearchResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SeekSearchResult

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

Formats the value using the given formatter.

impl PartialEq for SeekSearchResult

fn eq(&self, other: &SeekSearchResult) -> 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 Copy for SeekSearchResult

impl Eq for SeekSearchResult

impl StructuralPartialEq for SeekSearchResult