DataCopy< T, U > Struct Template Reference

#include <evo/impl/container.h>

Inheritance diagram for DataCopy< T, U >:

Detailed Description

template<class T, class U = typename TypeId::Get<T>::Id>
struct evo::DataCopy< T, U >

Optimized data copy helpers.

• Operations are specialized and optimized for POD and ByteCopy types where possible
• This is used by Evo containers

Template Parameters

T	Data type to use
U	Inferred from T

Public Types
typedef RemoveConst< T >::Type	Item
	Item type (const removed) More...
typedef AddConst< T >::Type &	PassType
	Most efficient type for passing as parameter (const-reference or POD value). More...

Static Public Member Functions
static void	set_default (T &val)
	Set value to default. More...
static void	set_default_pod (T &val)
	Set new POD value to default value (0). More...

Member Typedef Documentation

Item

typedef RemoveConst<T>::Type Item

inherited

Item type (const removed)

PassType

typedef AddConst<T>::Type& PassType

Most efficient type for passing as parameter (const-reference or POD value).

Member Function Documentation

set_default()

static void set_default ( T &  val )

inlinestatic

Set value to default.

• For POD types this sets to 0
• For all other types this copies from a default-constructed object

Parameters

val	Value to initialize

set_default_pod()

static void set_default_pod ( T &  val )

inlinestatic

Set new POD value to default value (0).

• For POD types this sets to 0
• For all other types this does nothing

Parameters

val	Value to initialize

---

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

• evo/impl/container.h