Generic SmartRest library
Dependents: SmartRestUnitTest MbedSmartRest MbedSmartRestStreaming
Diff: Record.cpp
- Revision:
- 0:744801d5734d
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Record.cpp Mon Mar 24 09:57:40 2014 +0000 @@ -0,0 +1,59 @@ +/* + * Record.cpp + * + * Created on: Nov 1, 2013 + * * Authors: Vincent Wochnik <v.wochnik@gmail.com> + * + * Copyright (c) 2013 Cumulocity GmbH + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include "Record.h" + +size_t Record::writeTo(AbstractDataSink& sink) const +{ + size_t written = 0; + for (size_t n = values(), i = 0; i < n; i++) { + written += value(i).write(sink); + if (i < n-1) + written += sink.write(','); + } + written += sink.write('\r'); + written += sink.write('\n'); + return written; +} + +size_t Record::writtenLength() const +{ + size_t written = 2; + for (size_t n = values(), i = 0; i < n; i++) { + written += value(i).length(); + if (i < n-1) + written++; + } + return written; +} + +Record::operator bool() const +{ + return values() > 0; +} +