Hg::detail::DataProxy< opaque_vector_trait, IdxT, FormatT > Struct Template Reference

A template to provide access to sequences of data fields. More...

#include <opaque_proxy.h>

Inheritance diagram for Hg::detail::DataProxy< opaque_vector_trait, IdxT, FormatT >:

Public Types
typedef value_type::const_iterator	const_iterator
	A const iterator to a value_type index.
typedef value_type::const_reference	const_reference
	Const Reference to an element in the vector.
typedef value_type::const_reverse_iterator	const_reverse_iterator
	A const reverse iterator to a value_type index.
typedef index_type::value_type	data_type
	The value type of the element extracted at the current index defined in the parent TypeList.
typedef base_type::field_type	field_type
	Type mapping for the message format type to the actual value_type.
typedef field_type::index_type	index_type
	The raw type extracted at the current index defined in the parent TypeList.
typedef value_type::iterator	iterator
	An iterator to a value_type index.
typedef value_type::reference	reference
	Reference to an element in the vector.
typedef value_type::reverse_iterator	reverse_iterator
	A reverse iterator to a value_type index.
Public Types inherited from Hg::detail::DataProxy< vector_trait, IdxT, FormatT >
typedef value_type::const_iterator	const_iterator
	A const iterator to a value_type index.
typedef value_type::const_reference	const_reference
	Const Reference to an element in the vector.
typedef value_type::const_reverse_iterator	const_reverse_iterator
	A const reverse iterator to a value_type index.
typedef index_type::value_type	data_type
	The value type of the element extracted at the current index defined in the parent TypeList.
typedef detail::DefineFieldType< IdxT, format_type >::type	field_type
	Type mapping for the message format type to the actual value_type.
typedef field_type::index_type	index_type
	The raw type extracted at the current index defined in the parent TypeList.
typedef value_type::iterator	iterator
	An iterator to a value_type index.
typedef value_type::reference	reference
	Reference to an element in the vector.
typedef value_type::reverse_iterator	reverse_iterator
	A reverse iterator to a value_type index.
Public Types inherited from Hg::Datum< IdxT, FormatT >
typedef detail::DefineFieldType< Idx, FormatT >::type	field_type
	Type mapping for the message format type to the actual value_type.
typedef FormatT	format_type
	format of the parent TypeList.
typedef field_type::index_type	index_type
	The type extracted at the current index defined in the parent TypeList.
typedef field_type::value_type	value_type
	The data type managed by this Datum. This is the type of data that will be written to the attached buffer.
Public Types inherited from Hg::detail::FieldTypes< FieldT, TraitT >
typedef FieldT	index_type
	The type at the index of the parent type container.
typedef field_data_t < index_type >::value_type	value_type
	The specified value type for the current Datum.

Additional Inherited Members
Public Member Functions inherited from Hg::detail::DataProxy< vector_trait, IdxT, FormatT >
	DataProxy ()
	Default Constructor.
	DataProxy (const DataProxy &proxy)
	Copy Constructor. More...
	DataProxy (const datum_type &datum)
	Value Constructor: Construct a proxy directly from a datum instance. More...
	DataProxy (const value_type &value)
	Value Constructor: Construct a proxy directly from a datum instance. More...
void	assign (size_t count, const data_type &value)
	Replaces the contents of the container.
template<typename InputIt >
void	assign (InputIt first, InputIt last)
	Replaces the contents of the container.
const_reference	at (size_t idx) const
	Accesses the value at the specified index in the vector data..
reference	at (size_t idx)
	Accesses the value at the specified index in the vector data..
const_reference	back () const
	Accesses the value at the specified index in the vector data..
reference	back ()
	Accesses the value at the specified index in the vector data..
iterator	begin ()
	Returns an iterator to the first item in the vector.
size_t	capacity () const
	Returns the number of elements that this vector can hold based on the current allocated space.
void	clear ()
	Releases all allocated memory dedicated for storing entry data.
bool	empty ()
	Indicates if the vector does not have any space allocated for data.
iterator	end ()
	Returns an iterator to the item one passed the end of the vector.
iterator	erase (iterator pos)
	Removes the specified element from this container. More...
iterator	erase (iterator first, iterator last)
	Removes the range of specified elements from this container. More...
const_reference	front () const
	Accesses the value at the specified index in the vector data..
reference	front ()
	Accesses the value at the specified index in the vector data..
	operator reference ()
	Conversion operator to a base Datum Type. More...
	operator value_type () const
	Value Conversion Operator (value_type) More...
DataProxy &	operator= (const datum_type &value)
	Value assignment.
DataProxy &	operator= (const value_type &value)
	Value assignment.
const_reference	operator[] (size_t idx) const
	Accesses the value at the specified index in the vector data..
reference	operator[] (size_t idx)
	Accesses the value at the specified index in the vector data..
void	pop_back ()
	Removes the last element in the container. More...
void	push_back (const_reference value)
	Removes the specified element from this container. More...
reverse_iterator	rbegin ()
	Returns an iterator to the last item of the vector moving in reverse.
reverse_iterator	rend ()
	Returns an iterator to the item one passed the beginning of the vector, moving in reverse.
void	reserve (size_t new_cap)
	Insures that space is reserved to hold at least new_cap elements.
void	resize (size_t count)
	Changes the number of elements stored. More...
void	resize (size_t count, data_type value)
	Changes the number of elements stored. More...
void	set (const value_type &value)
	Updates the value of this VectorProxy with a std::vector type. More...
template<size_t ExtentT>
void	set (const data_type(&value)[ExtentT])
	Updates the value of this Vector with a native array type. More...
size_t	size () const
	Returns the number of valid objects managed by this vector structure.
void	swap (DataProxy &other)
	Exchanges the contents of this DataProxy container with those of other. This version does not invoke any move, copy, or swap operations on the individual elements. More...
void	swap (value_type &other)
	Exchanges the contents of the container with those of other. This version does not invoke any move, copy, or swap operations on the individual elements. More...
Static Public Attributes inherited from Hg::Datum< IdxT, FormatT >
static const size_t	k_offset
	The offset in the buffer where this msg field is located.
Protected Member Functions inherited from Hg::Datum< IdxT, FormatT >
const value_type &	get_data () const
	Returns the value of the data buffer.
value_type &	get_reference ()
	Returns a reference to the internal data storage. More...
void	set_data (const value_type &value)
	Returns the value of the data buffer.
Protected Attributes inherited from Hg::detail::FieldTypes< FieldT, TraitT >
value_type	m_data
	This is a local copy of the data value to shadow the value held in the buffer.

Detailed Description

template<size_t IdxT, typename FormatT>
struct Hg::detail::DataProxy< opaque_vector_trait, IdxT, FormatT >

A template to provide access to sequences of data fields.

This version derives from the Vector Proxy. Additional functionality is defined for obtaining views of the data buffers.

IdxT FormatType

Definition at line 42 of file opaque_proxy.h.

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

• opaque_proxy.h