Struct ParserConfig 

pub struct ParserConfig {
    pub fields: HashMap<String, u8>,
    pub delimiter: Vec<u8>,
}

Parser configuration with field mappings.

Define your record schema by mapping field names to positional indices and specifying the delimiter used to split records into fields.

Example

use bytecode_filter::ParserConfig;

let mut config = ParserConfig::default();
config.set_delimiter(",");
config.add_field("STATUS", 0);
config.add_field("CODE", 1);
config.add_field("BODY", 2);

Fields

fields: HashMap<String, u8>

Map of field names to part indices.

delimiter: Vec<u8>

The delimiter used to split records into fields.

Implementations

impl ParserConfig

pub fn add_field(&mut self, name: impl Into<String>, index: u8) -> &mut Self

Add a field mapping.

pub fn set_delimiter(&mut self, delimiter: impl Into<Vec<u8>>) -> &mut Self

Set the delimiter.

Trait Implementations

impl Clone for ParserConfig

fn clone(&self) -> ParserConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParserConfig

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

Formats the value using the given formatter.

impl Default for ParserConfig

fn default() -> Self

Returns the “default value” for a type.