ndn::KeyLocator Class Reference

#include <ndn-cxx/key-locator.hpp>

Classes
class	Error

Public Types
enum	Type {   KeyLocator_None = 65535,   KeyLocator_Name = 0,   KeyLocator_KeyDigest = 1,   KeyLocator_Unknown = 255 }

Public Member Functions
	KeyLocator ()
	construct an empty KeyLocator More...
	KeyLocator (const Block &wire)
	construct from wire encoding More...
	KeyLocator (const Name &name)
	construct from Name More...
KeyLocator &	clear ()
	clear KeyLocator More...
bool	empty () const
const Block &	getKeyDigest () const
	get KeyDigest element More...
const Name &	getName () const
	get Name element More...
Type	getType () const
bool	operator!= (const KeyLocator &other) const
bool	operator== (const KeyLocator &other) const
KeyLocator &	setKeyDigest (const Block &keyDigest)
	set KeyDigest element More...
KeyLocator &	setKeyDigest (const ConstBufferPtr &keyDigest)
	set KeyDigest value More...
KeyLocator &	setName (const Name &name)
	set Name element More...
void	wireDecode (const Block &wire)
	decode from wire encoding More...
template<encoding::Tag TAG>
size_t	wireEncode (EncodingImpl< TAG > &encoder) const
	prepend wire encoding More...
const Block &	wireEncode () const

Detailed Description

Definition at line 30 of file key-locator.hpp.

Member Enumeration Documentation

enum ndn::KeyLocator::Type

Enumerator
KeyLocator_None	indicates KeyLocator is empty (internal use only)
KeyLocator_Name	indicates KeyLocator contains a Name
KeyLocator_KeyDigest	indicates KeyLocator contains a KeyDigest
KeyLocator_Unknown	indicates KeyLocator contains an unknown element

Definition at line 39 of file key-locator.hpp.

Constructor & Destructor Documentation

ndn::KeyLocator::KeyLocator

(

)

construct an empty KeyLocator

Definition at line 35 of file key-locator.cpp.

ndn::KeyLocator::KeyLocator ( const Block &  wire )

explicit

construct from wire encoding

Definition at line 40 of file key-locator.cpp.

ndn::KeyLocator::KeyLocator

(

const Name &

name

)

construct from Name

Note

implicit conversion is permitted

Definition at line 45 of file key-locator.cpp.

Member Function Documentation

KeyLocator & ndn::KeyLocator::clear

(

)

clear KeyLocator

type becomes KeyLocator_None

Returns

self

Definition at line 125 of file key-locator.cpp.

bool ndn::KeyLocator::empty ( ) const

inline

Definition at line 91 of file key-locator.hpp.

const Block & ndn::KeyLocator::getKeyDigest

(

)

const

get KeyDigest element

Exceptions

Error

if type is not KeyLocator_KeyDigest

Definition at line 153 of file key-locator.cpp.

const Name & ndn::KeyLocator::getName

(

)

const

get Name element

Exceptions

Error

if type is not KeyLocator_Name

Definition at line 135 of file key-locator.cpp.

Type ndn::KeyLocator::getType ( ) const

inline

Definition at line 97 of file key-locator.hpp.

bool ndn::KeyLocator::operator!= ( const KeyLocator &  other ) const

inline

Definition at line 148 of file key-locator.hpp.

bool ndn::KeyLocator::operator==

(

const KeyLocator &

other

)

const

Definition at line 184 of file key-locator.cpp.

KeyLocator & ndn::KeyLocator::setKeyDigest

(

const Block &

keyDigest

)

set KeyDigest element

type becomes KeyLocator_KeyDigest

Exceptions

Error

if Block type is not KeyDigest

Returns

self

Definition at line 162 of file key-locator.cpp.

KeyLocator & ndn::KeyLocator::setKeyDigest

(

const ConstBufferPtr &

keyDigest

)

set KeyDigest value

type becomes KeyLocator_KeyDigest

Returns

self

Definition at line 174 of file key-locator.cpp.

KeyLocator & ndn::KeyLocator::setName

(

const Name &

name

)

set Name element

type becomes KeyLocator_Name

Returns

self

Definition at line 144 of file key-locator.cpp.

void ndn::KeyLocator::wireDecode

(

const Block &

wire

)

decode from wire encoding

Exceptions

Error

outer TLV type is not KeyLocator

Note

No error is thrown for unrecognized inner TLV, but type becomes KeyLocator_Unknown.

Definition at line 96 of file key-locator.cpp.

template<encoding::Tag TAG>

size_t ndn::KeyLocator::wireEncode

(

EncodingImpl< TAG > &

encoder

)

const

prepend wire encoding

Parameters

encoder

EncodingBuffer or Estimator

Definition at line 52 of file key-locator.cpp.

const Block & ndn::KeyLocator::wireEncode

(

)

const

Returns

wire encoding

Definition at line 80 of file key-locator.cpp.