LTKCPP-- LLRP Toolkit C Plus Plus Library
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Class Definition CClientRequestResponse for LLRP parameter ClientRequestResponse. More...
#include <ltkcpp.h>
Public Member Functions | |
llrp_u32_t | getAccessSpecID (void) |
Get accessor functions for the LLRP AccessSpecID field. | |
void | setAccessSpecID (llrp_u32_t value) |
Set accessor functions for the LLRP AccessSpecID field. | |
CEPCData * | getEPCData (void) |
Get accessor functions for the LLRP EPCData sub-parameter. | |
EResultCode | setEPCData (CEPCData *pValue) |
Set accessor functions for the LLRP EPCData sub-parameter. | |
std::list< CParameter * >::iterator | beginAirProtocolOpSpec (void) |
Returns the first element of the AirProtocolOpSpec sub-parameter list. | |
std::list< CParameter * >::iterator | endAirProtocolOpSpec (void) |
Returns the last element of the AirProtocolOpSpec sub-parameter list. | |
void | clearAirProtocolOpSpec (void) |
Clears the LLRP AirProtocolOpSpec sub-parameter list. | |
int | countAirProtocolOpSpec (void) |
Count of the LLRP AirProtocolOpSpec sub-parameter list. | |
EResultCode | addAirProtocolOpSpec (CParameter *pValue) |
Add a AirProtocolOpSpec to the LLRP sub-parameter list. | |
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virtual llrp_bool_t | isAllowedIn (const CTypeDescriptor *pEnclosingTypeDescriptor) const |
Validate whether the element is allowed as a base type in the enclosing element. More... | |
llrp_bool_t | isAllowedExtension (const CTypeDescriptor *pEnclosingTypeDescriptor) |
Validate whether the element is allowed as an extension in the enclosing element. More... | |
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void | addSubParameterToAllList (CParameter *pParameter) |
Add a subparameter to m_listAllSubParameters. Called by the accessor functions setXXX and addXXX. More... | |
void | removeSubParameterFromAllList (CParameter *pParameter) |
Delete a subparameter from m_listAllSubParameters. Called by the accessor functions setXXX (to remove prior reference) clearXXX(). More... | |
void | clearSubParameterList (tListOfParameters *pParameterList) |
Clear a list of subparameters. For each entry apply removeSubParameter(). More... | |
int | walk (int(*pFunc)(const CElement *pElement, void *pArg), void *pArg, int iDepth, int nMaxDepth) const |
Recursive tree walk. The callback is invoked for each element. | |
EResultCode | toXMLString (char *pBuffer, int nBuffer) |
A wrapper around LLRP::toXMLString() More... | |
Protected Attributes | |
llrp_u32_t | m_AccessSpecID |
CEPCData * | m_pEPCData |
std::list< CParameter * > | m_listAirProtocolOpSpec |
Internal Framework Functions | |
static const CFieldDescriptor *const | s_apFieldDescriptorTable [] |
static const CTypeDescriptor | s_typeDescriptor |
static const CFieldDescriptor | s_fdAccessSpecID |
void | decodeFields (CDecoderStream *pDecoderStream) |
Virtual function provided by each specific element type to decode fields (simple values). Leaves pDecoderStream at first subparameter. More... | |
void | assimilateSubParameters (CErrorDetails *pError) |
Assimilates the decoded sub-parameters into m_listAllSubParameters. More... | |
void | encode (CEncoderStream *pEncoderStream) const |
Encode fields and subparameters. More... | |
static CElement * | s_construct (void) |
static void | s_decodeFields (CDecoderStream *pDecoderStream, CElement *pElement) |
Additional Inherited Members | |
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const CTypeDescriptor * | m_pType |
The type descriptor desribing this element. | |
CElement * | m_pParent |
Element that encloses this one, NULL if this is top-level element. | |
tListOfParameters | m_listAllSubParameters |
List of all sub elements. | |
Class Definition CClientRequestResponse for LLRP parameter ClientRequestResponse.
Document Reference LLRP Specification Section 11.2.2
Document Reference LLRP Specification Section 16.2.5.1.3.1
<p>This parameter describes the list of OpSpecs that the Reader has to execute on the tag for which a Client request was initiated. The AccessSpecID is the identifier of the AccessSpec that had the Client request; the EPC data is the singulated data of the tag for which this Client request was initiated. The AirProtocolOpSpec list contained in the ClientRequestResponse SHALL be processed as the next OpSpecs sent over the air interface. If the AirProtocolOpSpec List is empty, then the execution of the AccessSpec specified by AccessSpecID is cancelled.</p> <SMALL><i>Copyright 2006, 2007, EPCglobal Inc. The proprietary text of EPCglobal Inc. included here is in not a Contribution to the LLRP toolkit, under Apache License, Version 2.0. The right to use the proprietary text is limited to reproduction and display thereof within the work.</i></SMALL>
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Assimilates the decoded sub-parameters into m_listAllSubParameters.
After fields are decoded, the CDecoder itself takes care of gathering the subparameters into m_listAllSubParameters. Once the end of the enclosing TLV (or message) is reached this assimilateSubParameters() function is called to create parameter refrences from the primary member variables.
[out] | pError | Error details for encoded stream |
Implements LLRP::CElement.
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virtual |
Virtual function provided by each specific element type to decode fields (simple values). Leaves pDecoderStream at first subparameter.
[in] | pDecoderStream | The stream from which to decode fields |
Implements LLRP::CElement.
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virtual |
Encode fields and subparameters.
[in] | pEncoderStream | Stream to encode |
Implements LLRP::CElement.