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- //
- // imag - the personal information management suite for the commandline
- // Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
- //
- // This library is free software; you can redistribute it and/or
- // modify it under the terms of the GNU Lesser General Public
- // License as published by the Free Software Foundation; version
- // 2.1 of the License.
- //
- // This library is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- // Lesser General Public License for more details.
- //
- // You should have received a copy of the GNU Lesser General Public
- // License along with this library; if not, write to the Free Software
- // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- //
- use libimagrt::runtime::Runtime;
- use libimagerror::trace::{MapErrTrace, trace_error};
- use libimagcounter::counter::Counter;
- pub fn list(rt: &Runtime) {
- rt.cli()
- .subcommand_matches("list")
- .map(|_| {
- debug!("Found 'list' subcommand...");
- Counter::all_counters(rt.store()).map(|iterator| {
- for counter in iterator {
- counter.map(|c| {
- let name = c.name();
- let value = c.value();
- let unit = c.unit();
- if name.is_err() {
- trace_error(&name.unwrap_err());
- } else if value.is_err() {
- trace_error(&value.unwrap_err());
- } else if unit.is_none() {
- println!("{} - {}", name.unwrap(), value.unwrap());
- } else {
- println!("{} - {} {}", name.unwrap(), value.unwrap(), unit.unwrap());
- }
- })
- .map_err_trace()
- .ok();
- }
- })
- .map_err_trace()
- });
- }
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