Xinlei Cao / MbedSmartRest

Own fork of MbedSmartRest

Dependents:   MbedSmartRestMain MbedSmartRestMain

Fork of MbedSmartRest by Cumulocity Official

NullValue.cpp@26:9c36af176d91, 2015-08-10 (annotated)

Committer:
xinlei
Date:
Mon Aug 10 10:39:53 2015 +0000
Revision:
26:9c36af176d91
Parent:
19:81dfc04ce0bb 
removed traffic accounting

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Cumulocity 0:099f76422485 1 /*
Cumulocity 0:099f76422485 2 * NullValue.cpp
Cumulocity 0:099f76422485 3 *
Cumulocity 0:099f76422485 4 * Created on: Nov 1, 2013
Cumulocity 0:099f76422485 5 * * Authors: Vincent Wochnik <v.wochnik@gmail.com>
Cumulocity 0:099f76422485 6 *
Cumulocity 0:099f76422485 7 * Copyright (c) 2013 Cumulocity GmbH
Cumulocity 0:099f76422485 8 *
Cumulocity 0:099f76422485 9 * Permission is hereby granted, free of charge, to any person obtaining
Cumulocity 0:099f76422485 10 * a copy of this software and associated documentation files (the
Cumulocity 0:099f76422485 11 * "Software"), to deal in the Software without restriction, including
Cumulocity 0:099f76422485 12 * without limitation the rights to use, copy, modify, merge, publish,
Cumulocity 0:099f76422485 13 * distribute, sublicense, and/or sell copies of the Software, and to
Cumulocity 0:099f76422485 14 * permit persons to whom the Software is furnished to do so, subject to
Cumulocity 0:099f76422485 15 * the following conditions:
Cumulocity 0:099f76422485 16 *
Cumulocity 0:099f76422485 17 * The above copyright notice and this permission notice shall be
Cumulocity 0:099f76422485 18 * included in all copies or substantial portions of the Software.
Cumulocity 0:099f76422485 19 *
Cumulocity 0:099f76422485 20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
Cumulocity 0:099f76422485 21 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
Cumulocity 0:099f76422485 22 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Cumulocity 0:099f76422485 23 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
Cumulocity 0:099f76422485 24 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
Cumulocity 0:099f76422485 25 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
Cumulocity 0:099f76422485 26 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Cumulocity 0:099f76422485 27 */
Cumulocity 0:099f76422485 28
Cumulocity 0:099f76422485 29 #include "NullValue.h"
Cumulocity 0:099f76422485 30
Cumulocity 11:e1bee9a77652 31
Cumulocity 0:099f76422485 32 NullValue aNullValue;
Cumulocity 0:099f76422485 33
Cumulocity 11:e1bee9a77652 34 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 35 NullValue::NullValue()
Cumulocity 0:099f76422485 36 {
Cumulocity 0:099f76422485 37 }
Cumulocity 11:e1bee9a77652 38 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 39 uint8_t NullValue::valueType() const
Cumulocity 0:099f76422485 40 {
Cumulocity 11:e1bee9a77652 41 return VALUE_NULL;
Cumulocity 0:099f76422485 42 }
Cumulocity 11:e1bee9a77652 43 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 44 long NullValue::integerValue() const
Cumulocity 0:099f76422485 45 {
Cumulocity 11:e1bee9a77652 46 return 0;
Cumulocity 0:099f76422485 47 }
Cumulocity 11:e1bee9a77652 48 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 49 double NullValue::floatValue() const
Cumulocity 0:099f76422485 50 {
Cumulocity 11:e1bee9a77652 51 return 0.0;
Cumulocity 0:099f76422485 52 }
Cumulocity 11:e1bee9a77652 53 /*-------------------------------------------------------------------------*/
xinlei 19:81dfc04ce0bb 54 const char * NullValue::characterValue() const
Cumulocity 0:099f76422485 55 {
Cumulocity 11:e1bee9a77652 56 return NULL;
Cumulocity 0:099f76422485 57 }
Cumulocity 11:e1bee9a77652 58 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 59 size_t NullValue::write(AbstractDataSink&) const
Cumulocity 0:099f76422485 60 {
Cumulocity 11:e1bee9a77652 61 return 0;
Cumulocity 0:099f76422485 62 }
Cumulocity 11:e1bee9a77652 63 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 64 size_t NullValue::length() const
Cumulocity 0:099f76422485 65 {
Cumulocity 11:e1bee9a77652 66 return 0;
Cumulocity 0:099f76422485 67 }
Cumulocity 11:e1bee9a77652 68 /*-------------------------------------------------------------------------*/
Cumulocity 0:099f76422485 69 Value* NullValue::copy() const
Cumulocity 0:099f76422485 70 {
Cumulocity 11:e1bee9a77652 71 return new NullValue();
Cumulocity 0:099f76422485 72 }
Cumulocity 11:e1bee9a77652 73 /*-------------------------------------------------------------------------*/