Struct gapi_grpc::google::api::expr::v1beta1::SourceInfo

pub struct SourceInfo {
    pub location: String,
    pub line_offsets: Vec<i32>,
    pub positions: HashMap<i32, i32>,
}

Source information collected at parse time.

Fields

location: String

The location name. All position information attached to an expression is relative to this location.

The location could be a file, UI element, or similar. For example, acme/app/AnvilPolicy.cel.

line_offsets: Vec<i32>

Monotonically increasing list of character offsets where newlines appear.

The line number of a given position is the index i where for a given id the line_offsets[i] < id_positions[id] < line_offsets[i+1]. The column may be derivd from id_positions[id] - line_offsets[i].

positions: HashMap<i32, i32>

A map from the parse node id (e.g. Expr.id) to the character offset within source.

Trait Implementations

impl Clone for SourceInfo

fn clone(&self) -> SourceInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SourceInfo

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

Formats the value using the given formatter.

impl Default for SourceInfo

fn default() -> SourceInfo

Returns the “default value” for a type.

impl Message for SourceInfo

fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

pub fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message to a buffer.

pub fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message with a length-delimiter to a buffer.

pub fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes an instance of the message from a buffer.

pub fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes a length-delimited instance of the message from the buffer.

pub fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes an instance of the message from a buffer, and merges it into self.

pub fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq<SourceInfo> for SourceInfo

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

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

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

This method tests for !=.

impl StructuralPartialEq for SourceInfo