Struct DataBaseFile 

pub struct DataBaseFile<T: Reader, M: MValueCompatible = MValue> { /* private fields */ }

Database File

Description

A DBF data class to parse the data from a DBF

Usage

use gistools::{parsers::FileReader, readers::DataBaseFile};
use s2json::MValue;
use std::path::PathBuf;

let mut path = PathBuf::from(env!("CARGO_MANIFEST_DIR"));
path.push("tests/readers/shapefile/fixtures/empty.dbf");

let reader = FileReader::new(path).unwrap();
let dbf = DataBaseFile::new(reader, Some("utf-8".into()));

// Get the header data
let header = dbf.get_header();

// grab individual properties
let properties_0: MValue = dbf.get_properties(0).unwrap();
let properties_1: MValue = dbf.get_properties(1).unwrap();

Implementations

impl<T: Reader, M: MValueCompatible> DataBaseFile<T, M>

pub fn new(reader: T, encoding: Option<String>) -> DataBaseFile<T, M>

Create a new DBF data class given an input reader

pub fn get_header(&self) -> &DBFHeader

Create a copy of the header data

pub fn get_properties(&self, index: u64) -> Option<M>

Get the properties for the given index

pub fn get_all_properties(&self) -> Vec<M>

Get all the properties in the DBF

Trait Implementations

impl<T: Clone + Reader, M: Clone + MValueCompatible> Clone for DataBaseFile<T, M>

fn clone(&self) -> DataBaseFile<T, M>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Reader, M: Debug + MValueCompatible> Debug for DataBaseFile<T, M>

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

Formats the value using the given formatter.