#include <ndn-cxx/lp/packet.hpp>
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| Packet () |
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| Packet (const Block &wire) |
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template<typename FIELD > |
Packet & | add (const typename FIELD::ValueType &value) |
| Add a FIELD with value. More...
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template<typename FIELD > |
Packet & | clear () |
| Remove all occurrences of FIELD . More...
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template<typename FIELD > |
size_t | count () const |
| Returns the number of occurrences of FIELD . More...
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bool | empty () const |
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template<typename FIELD > |
FIELD::ValueType | get (size_t index=0) const |
| Returns the value of the index-th occurrence of FIELD . More...
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template<typename FIELD > |
bool | has () const |
| Returns true if FIELD occurs one or more times. More...
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template<typename FIELD > |
std::vector< typename FIELD::ValueType > | list () const |
| Returns the values of all occurrences of FIELD . More...
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template<typename FIELD > |
Packet & | remove (size_t index=0) |
| Remove the index-th occurrence of FIELD . More...
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template<typename FIELD > |
Packet & | set (const typename FIELD::ValueType &value) |
| Remove all occurrences of FIELD , and add a FIELD with value. More...
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void | wireDecode (const Block &wire) |
| Decode packet from wire format. More...
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Block | wireEncode () const |
| Encode packet into wire format. More...
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Definition at line 33 of file packet.hpp.
◆ Packet() [1/2]
ndn::lp::Packet::Packet |
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| ) |
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◆ Packet() [2/2]
ndn::lp::Packet::Packet |
( |
const Block & |
wire | ) |
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explicit |
◆ add()
template<typename FIELD >
Packet& ndn::lp::Packet::add |
( |
const typename FIELD::ValueType & |
value | ) |
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inline |
Add a FIELD
with value.
- Exceptions
-
std::invalid_argument | if field already exists and is not repeatable |
Definition at line 151 of file packet.hpp.
◆ clear()
template<typename FIELD >
Packet& ndn::lp::Packet::clear |
( |
| ) |
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inline |
Remove all occurrences of FIELD
.
Definition at line 197 of file packet.hpp.
◆ count()
template<typename FIELD >
size_t ndn::lp::Packet::count |
( |
| ) |
const |
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inline |
Returns the number of occurrences of FIELD
.
Definition at line 87 of file packet.hpp.
◆ empty()
bool ndn::lp::Packet::empty |
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| ) |
const |
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inline |
- Return values
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true | packet has no field |
false | packet has one or more fields |
Definition at line 65 of file packet.hpp.
◆ get()
template<typename FIELD >
FIELD::ValueType ndn::lp::Packet::get |
( |
size_t |
index = 0 | ) |
const |
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inline |
Returns the value of the index-th occurrence of FIELD
.
- Exceptions
-
std::out_of_range | if index >= count() |
Definition at line 99 of file packet.hpp.
◆ has()
template<typename FIELD >
bool ndn::lp::Packet::has |
( |
| ) |
const |
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inline |
Returns true if FIELD
occurs one or more times.
This is equivalent to count() > 0
Definition at line 77 of file packet.hpp.
◆ list()
template<typename FIELD >
std::vector<typename FIELD::ValueType> ndn::lp::Packet::list |
( |
| ) |
const |
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inline |
Returns the values of all occurrences of FIELD
.
Definition at line 119 of file packet.hpp.
◆ remove()
template<typename FIELD >
Packet& ndn::lp::Packet::remove |
( |
size_t |
index = 0 | ) |
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inline |
Remove the index-th occurrence of FIELD
.
- Exceptions
-
Definition at line 176 of file packet.hpp.
◆ set()
template<typename FIELD >
Packet& ndn::lp::Packet::set |
( |
const typename FIELD::ValueType & |
value | ) |
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inline |
Remove all occurrences of FIELD
, and add a FIELD
with value.
This equivalent to clear() followed by add(value)
Definition at line 139 of file packet.hpp.
◆ wireDecode()
void ndn::lp::Packet::wireDecode |
( |
const Block & |
wire | ) |
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Decode packet from wire format.
- Exceptions
-
Definition at line 133 of file packet.cpp.
◆ wireEncode()
Block ndn::lp::Packet::wireEncode |
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| ) |
const |
Encode packet into wire format.
Definition at line 119 of file packet.cpp.