Struct SpliceMap 

pub struct SpliceMap {
    pub segments: Vec<SpliceSegment>,
}

Maps instrumented byte offsets back to original byte offsets.

Each segment is a run of original text that the output copies unchanged. Text that the instrumentation adds has no segment. The segments are in increasing generated_start order.

Fields

segments: Vec<SpliceSegment>

The copied runs, in output order.

Implementations

impl SpliceMap

pub fn original_offset(&self, generated: u32) -> Option<u32>

The original offset of a generated offset, or None when the instrumentation added the byte.

Trait Implementations

impl Clone for SpliceMap

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpliceMap

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

Formats the value using the given formatter.

impl Default for SpliceMap

fn default() -> Self

Returns the “default value” for a type.

impl Eq for SpliceMap

impl PartialEq for SpliceMap

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SpliceMap

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 SpliceMap