pcpp::FieldDescriptor Struct Reference

#include <Serializers.h>

Inheritance diagram for pcpp::FieldDescriptor:

Public Member Functions
	FieldDescriptor (uint16_t fieldId, std::string fieldName, std::vector< FieldDescriptor >(*fieldChildren)()=nullptr)
bool	hasChildren () const

Public Attributes
const uint16_t	id
	Stable numeric identifier of the field.
const std::string	name
	Name of the field.
std::vector< FieldDescriptor >(*const	getChildren )()
	Function returning the descriptors of the field's children, or nullptr if the field has no children.

Detailed Description

Describes a serializable field.

Constructor & Destructor Documentation

FieldDescriptor()

pcpp::FieldDescriptor::FieldDescriptor ( uint16_t  fieldId, std::string  fieldName, std::vector< FieldDescriptor >(*)()  fieldChildren = nullptr  )

inline

Create a field descriptor.

Parameters

[in]	fieldId	The stable numeric identifier of the field
[in]	fieldName	The name of the field
[in]	fieldChildren	A function returning the field's child descriptors, or nullptr if the field has no children

Member Function Documentation

hasChildren()

bool pcpp::FieldDescriptor::hasChildren ( ) const

inline

Check whether the field has child fields.

Returns

True if the field has child fields, false otherwise