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Add getConstData for MemoryBlock

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This commit is contained in:
Vinnie Falco
2013-08-02 08:24:11 -07:00
parent 91b0c1cd0e
commit 03baeccda5
1 changed files with 15 additions and 2 deletions
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17
modules/beast_core/memory/beast_MemoryBlock.h
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@@ -77,7 +77,7 @@ public:
typedef char const* const_iterator; typedef char const* const_iterator;
inline iterator begin () noexcept { return static_cast <iterator> (getData ()); } inline iterator begin () noexcept { return static_cast <iterator> (getData ()); }
inline iterator end () noexcept { return addBytesToPointer (begin (), size); } inline iterator end () noexcept { return addBytesToPointer (begin (), size); }
inline const_iterator cbegin () const noexcept { return static_cast <const_iterator> (getData ()); } inline const_iterator cbegin () const noexcept { return static_cast <const_iterator> (getConstData ()); }
inline const_iterator cend () const noexcept { return addBytesToPointer (cbegin (), size); } inline const_iterator cend () const noexcept { return addBytesToPointer (cbegin (), size); }
//============================================================================== //==============================================================================
@@ -103,7 +103,20 @@ public:
Note that the pointer returned will probably become invalid when the Note that the pointer returned will probably become invalid when the
block is resized. block is resized.
*/ */
void* getData() const noexcept { return data; } void* getData() const noexcept
{
return data;
}
/** Returns a void pointer to data as unmodifiable.
Note that the pointer returned will probably become invalid when the
block is resized.
*/
void const* getConstData() const noexcept
{
return data;
}
/** Returns a byte from the memory block. /** Returns a byte from the memory block.