HF::Common::SerializableHelper< std::string > Struct Template Reference

Wrapper for std::string implementing the Serializable API. More...

#include <common.h>

Inheritance diagram for HF::Common::SerializableHelper< std::string >:

Collaboration diagram for HF::Common::SerializableHelper< std::string >:

Public Member Functions
uint16_t	size () const
	Number bytes needed to serialize the message. More...
uint16_t	pack (Common::ByteArray &array, uint16_t offset=0) const
	Write the object on to a ByteArray so it can be sent over the network. More...
uint16_t	unpack (const Common::ByteArray &array, uint16_t offset=0)
	Read a message from a ByteArray. More...
Public Member Functions inherited from HF::Common::Serializable
virtual	~Serializable ()
	Destructor.

Static Public Attributes
static constexpr uint16_t	min_size = sizeof(uint8_t)
	Minimum pack/unpack required data size.

Detailed Description

template<>
struct HF::Common::SerializableHelper< std::string >

Wrapper for std::string implementing the Serializable API.

Definition at line 725 of file inc/hanfun/common.h.

Member Function Documentation

pack()

uint16_t HF::Common::SerializableHelper< std::string >::pack ( Common::ByteArray &  array, uint16_t  offset = 0  ) const

inlinevirtual

Write the object on to a ByteArray so it can be sent over the network.

The buffer passed in MUST have enough size to hold the serialized object, e.g.,

Serializable obj;
ByteArray payload(obj.size());
obj.pack(payload);

Parameters

[in,out]	array	ByteArray reference to write the object to.
[in]	offset	offset to start writing to.

Returns

the number of bytes written.

Implements HF::Common::Serializable.

Definition at line 791 of file inc/hanfun/common.h.

References HF::Common::SerializableHelper< T, typename >::data, and HF::Common::SerializableHelper< T, typename >::pack().

         {
            return pack(data, array, offset);
         }

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size()

uint16_t HF::Common::SerializableHelper< std::string >::size ( ) const

inlinevirtual

Number bytes needed to serialize the message.

Returns

number of bytes the message requires to be serialized.

Implements HF::Common::Serializable.

Definition at line 786 of file inc/hanfun/common.h.

References HF::Common::SerializableHelper< T, typename >::data, and HF::Common::SerializableHelper< T, typename >::size().

         {
            return size(data);
         }

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unpack()

uint16_t HF::Common::SerializableHelper< std::string >::unpack ( const Common::ByteArray &  array, uint16_t  offset = 0  )

inlinevirtual

Read a message from a ByteArray.

Parameters

[in]	array	ByteArray reference to read the message from.
[in]	offset	offset to start reading from.

Returns

the number of bytes read.

Implements HF::Common::Serializable.

Definition at line 796 of file inc/hanfun/common.h.

References HF::Common::SerializableHelper< T, typename >::data, and HF::Common::SerializableHelper< T, typename >::unpack().

         {
            return unpack(data, array, offset);
         }

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The documentation for this struct was generated from the following file:

• inc/hanfun/common.h