rdftk_io 0.3.3

This crate provides traits for reading and writing Statements and Graphs as well as implementations of these for common representations.
Documentation 
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use crate::common::parser::parse_turtle_doc;
use objio::ObjectReader;
use rdftk_core::error::Error;
use rdftk_core::model::graph::Graph;
use std::io::Read;

// ------------------------------------------------------------------------------------------------
// Public Types
// ------------------------------------------------------------------------------------------------

#[derive(Debug, Default)]
pub struct TurtleReader {}

// ------------------------------------------------------------------------------------------------
// Implementations
// ------------------------------------------------------------------------------------------------

impl ObjectReader<Graph> for TurtleReader {
    type Error = Error;

    fn read<R>(&self, r: &mut R) -> Result<Graph, Self::Error>
    where
        R: Read,
    {
        let mut buffer = String::new();
        r.read_to_string(&mut buffer)?;
        parse_turtle_doc(buffer)
    }
}