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| | owning_bytes_ref ()=default |
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| | owning_bytes_ref (bytes &&_bytes, size_t _begin, size_t _size) |
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| | owning_bytes_ref (owning_bytes_ref const &)=delete |
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| | owning_bytes_ref (owning_bytes_ref &&)=default |
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| owning_bytes_ref & | operator= (owning_bytes_ref const &)=delete |
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| owning_bytes_ref & | operator= (owning_bytes_ref &&)=default |
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| bytes && | takeBytes () |
| | Moves the bytes vector out of here. The object cannot be used any more. More...
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| | vector_ref () |
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| | vector_ref (byte const *_data, size_t _count) |
| | Creates a new vector_ref to point to _count elements starting at _data. More...
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| | vector_ref (typename std::conditional< std::is_const< byte const >::value, std::string const *, std::string * >::type _data) |
| | Creates a new vector_ref pointing to the data part of a string (given as pointer). More...
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| | vector_ref (typename std::conditional< std::is_const< byte const >::value, std::vector< typename std::remove_const< byte const >::type > const *, std::vector< byte const > * >::type _data) |
| | Creates a new vector_ref pointing to the data part of a vector (given as pointer). More...
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| | vector_ref (typename std::conditional< std::is_const< byte const >::value, std::string const &, std::string & >::type _data) |
| | Creates a new vector_ref pointing to the data part of a string (given as reference). More...
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| | operator bool () const |
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| bool | contentsEqual (std::vector< mutable_value_type > const &_c) const |
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| std::vector< mutable_value_type > | toVector () const |
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| std::vector< unsigned char > | toBytes () const |
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| std::string | toString () const |
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| | operator vector_ref< _T2 > () const |
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| | operator vector_ref< byte const const > () const |
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| byte const * | data () const |
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| size_t | count () const |
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| size_t | size () const |
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| bool | empty () const |
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| vector_ref< byte const > | next () const |
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| vector_ref< byte const > | cropped (size_t _begin, size_t _count) const |
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| vector_ref< byte const > | cropped (size_t _begin) const |
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| void | retarget (byte const *_d, size_t _s) |
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| void | retarget (std::vector< byte const > const &_t) |
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| bool | overlapsWith (vector_ref< T > _t) const |
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| void | copyTo (vector_ref< typename std::remove_const< byte const >::type > _t) const |
| | Copies the contents of this vector_ref to the contents of _t, up to the max size of _t. More...
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| void | populate (vector_ref< typename std::remove_const< byte const >::type > _t) const |
| | Copies the contents of this vector_ref to the contents of _t, and zeros further trailing elements in _t. More...
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| void | cleanse () |
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| byte const * | begin () |
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| byte const const * | begin () const |
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| byte const * | end () |
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| byte const const * | end () const |
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| byte const & | operator[] (size_t _i) |
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| byte const const & | operator[] (size_t _i) const |
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| bool | operator== (vector_ref< byte const > const &_cmp) const |
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| bool | operator!= (vector_ref< byte const > const &_cmp) const |
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| void | reset () |
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Reference to a slice of buffer that also owns the buffer.
This is extension to the concept C++ STL library names as array_view (also known as gsl::span, array_ref, here vector_ref) – reference to continuous non-modifiable memory. The extension makes the object also owning the referenced buffer.
This type is used by VMs to return output coming from RETURN instruction. To avoid memory copy, a VM returns its whole memory + the information what part of this memory is actually the output. This simplifies the VM design, because there are multiple options how the output will be used (can be ignored, part of it copied, or all of it copied). The decision what to do with it was moved out of VM interface making VMs "stateless".
The type is movable, but not copyable. Default constructor available.
Definition at line 57 of file ExtVMFace.h.
Public Member Functions inherited from dev::vector_ref< byte const >
1.8.18