ezBlobPtr< T > Class Template Reference

This class encapsulates a blob's storage and it's size. It is recommended to use this class instead of directly working on the void* of the blob. More...

#include <Blob.h>

Public Types
using	ByteType = typename ezArrayPtrDetail::ByteTypeHelper< T >::type
using	ValueType = T
using	PointerType = T *
using	const_iterator = const T *
using	const_reverse_iterator = const_reverse_pointer_iterator< T >
using	iterator = T *
using	reverse_iterator = reverse_pointer_iterator< T >

Public Member Functions
	EZ_DECLARE_POD_TYPE ()
	ezBlobPtr ()=default
	Initializes the ezBlobPtr to be empty.
template<typename U >
	ezBlobPtr (U *pPtr, ezUInt64 uiCount)
	Initializes the ezBlobPtr with the given pointer and number of elements. No memory is allocated or copied.
template<size_t N>
EZ_ALWAYS_INLINE	ezBlobPtr (ValueType(&staticArray)[N])
	Initializes the ezBlobPtr to encapsulate the given array.
EZ_ALWAYS_INLINE	ezBlobPtr (const ezBlobPtr< T > &other)
	Initializes the ezBlobPtr to be a copy of other. No memory is allocated or copied.
EZ_ALWAYS_INLINE	ezBlobPtr (const ezArrayPtr< T > &other)
	Initializes the ezBlobPtr to be a copy of other. No memory is allocated or copied.
	operator ezBlobPtr< const T > () const
	Convert to const version.
EZ_ALWAYS_INLINE void	operator= (const ezBlobPtr< T > &other)
	Copies the pointer and size of /a other. Does not allocate any data.
EZ_ALWAYS_INLINE void	operator= (const ezArrayPtr< T > &other)
	Copies the pointer and size of /a other. Does not allocate any data.
EZ_ALWAYS_INLINE void	Clear ()
	Clears the array.
EZ_ALWAYS_INLINE void	operator= (std::nullptr_t)
EZ_ALWAYS_INLINE PointerType	GetPtr () const
	Returns the pointer to the array.
EZ_ALWAYS_INLINE PointerType	GetPtr ()
	Returns the pointer to the array.
EZ_ALWAYS_INLINE PointerType	GetEndPtr ()
	Returns the pointer behind the last element of the array.
EZ_ALWAYS_INLINE PointerType	GetEndPtr () const
	Returns the pointer behind the last element of the array.
EZ_ALWAYS_INLINE bool	IsEmpty () const
	Returns whether the array is empty.
EZ_ALWAYS_INLINE ezUInt64	GetCount () const
	Returns the number of elements in the array.
EZ_FORCE_INLINE ezBlobPtr< T >	GetSubArray (ezUInt64 uiStart, ezUInt64 uiCount) const
	Creates a sub-array from this array.
EZ_FORCE_INLINE ezBlobPtr< T >	GetSubArray (ezUInt64 uiStart) const
	Creates a sub-array from this array. More...
EZ_ALWAYS_INLINE ezBlobPtr< const ByteType >	ToByteBlob () const
	Reinterprets this array as a byte array.
EZ_ALWAYS_INLINE ezBlobPtr< ByteType >	ToByteBlob ()
	Reinterprets this array as a byte array.
template<typename U >
EZ_ALWAYS_INLINE ezBlobPtr< U >	Cast ()
	Cast an BlobPtr to an BlobPtr to a different, but same size, type.
template<typename U >
EZ_ALWAYS_INLINE ezBlobPtr< const U >	Cast () const
	Cast an BlobPtr to an BlobPtr to a different, but same size, type.
const EZ_FORCE_INLINE ValueType &	operator[] (ezUInt64 uiIndex) const
	Index access.
EZ_FORCE_INLINE ValueType &	operator[] (ezUInt64 uiIndex)
	Index access.
bool	operator== (const ezBlobPtr< const T > &other) const
	Compares the two arrays for equality.
EZ_ALWAYS_INLINE bool	operator!= (const ezBlobPtr< const T > &other) const
	Compares the two arrays for inequality.
void	CopyFrom (const ezBlobPtr< const T > &other)
	Copies the data from other into this array. The arrays must have the exact same size.
EZ_ALWAYS_INLINE void	Swap (ezBlobPtr< T > &other)

Detailed Description

template<typename T>
class ezBlobPtr< T >

This class encapsulates a blob's storage and it's size. It is recommended to use this class instead of directly working on the void* of the blob.

No data is deallocated at destruction, the ezBlobPtr only allows for easier access.

Member Function Documentation

GetSubArray()

template<typename T >

EZ_FORCE_INLINE ezBlobPtr<T> ezBlobPtr< T >::GetSubArray ( ezUInt64  uiStart ) const

inline

Creates a sub-array from this array.

Note

ap.GetSubArray(i) 

is equivalent to

ap.GetSubArray(i, ap.GetCount() - i) 

.

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

• /home/runner/work/ezEngine/ezEngine/Code/Engine/Foundation/Containers/Blob.h