Struct ethers_solc::sourcemap::SourceElement

pub struct SourceElement {
    pub offset: usize,
    pub length: usize,
    pub index: Option<u32>,
    pub jump: Jump,
    pub modifier_depth: usize,
}

Represents a single element in the source map A solidity source map entry takes the following form

before 0.6.0 s:l:f:j

after 0.6.0 s:l:f:j:m

Where s is the byte-offset to the start of the range in the source file, l is the length of the source range in bytes and f is the source index.

Fields

offset: usize

The byte-offset to the start of the range in the source file

length: usize

The length of the source range in bytes

index: Option<u32>

the source index

Note: In the case of instructions that are not associated with any particular source file, the source mapping assigns an integer identifier of -1. This may happen for bytecode sections stemming from compiler-generated inline assembly statements. This case is represented as a None value

jump: Jump

Jump instruction

modifier_depth: usize

“modifier depth”. This depth is increased whenever the placeholder statement (_) is entered in a modifier and decreased when it is left again.

Trait Implementations

impl Clone for SourceElement

fn clone(&self) -> SourceElement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SourceElement

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

Formats the value using the given formatter.

impl Display for SourceElement

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

Formats the value using the given formatter.

impl Hash for SourceElement

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<SourceElement> for SourceElement

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for SourceElement

impl StructuralEq for SourceElement

impl StructuralPartialEq for SourceElement