[−][src]Module streamson_lib::handler::buffer
Handler which buffers output which can be manually extracted
Example
use streamson_lib::{handler, matcher, Collector}; use std::sync::{Arc, Mutex}; let buffer_handler = Arc::new(Mutex::new(handler::Buffer::new().set_show_path(true))); let matcher = matcher::Simple::new(r#"{"users"}[]{"name"}"#).unwrap(); let mut collector = Collector::new(); // Set the matcher for collector collector.add_matcher(Box::new(matcher), &[buffer_handler.clone()]); for input in vec![ br#"{"users": [{"id": 1, "name": "first"}, {"#.to_vec(), br#""id": 2, "name": "second}]}"#.to_vec(), ] { collector.process(&input).unwrap(); let mut guard = buffer_handler.lock().unwrap(); while let Some((path, data)) = guard.pop() { // Do something with the data println!("{} (len {})", path.unwrap(), data.len()); } }
Structs
Buffer | Buffer handler responsible for storing slitted JSONs into memory |