binaryurp/source/unmarshal.hxx

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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #ifndef INCLUDED_BINARYURP_SOURCE_UNMARSHAL_HXX
  21 #define INCLUDED_BINARYURP_SOURCE_UNMARSHAL_HXX
  22
  23 #include "sal/config.h"
  24
  25 #include <vector>
  26
  27 #include "boost/noncopyable.hpp"
  28 #include "com/sun/star/uno/Sequence.hxx"
  29 #include "rtl/ref.hxx"
  30 #include "sal/types.h"
  31 #include "typelib/typedescription.hxx"
  32
  33 namespace binaryurp {
  34     class BinaryAny;
  35     class Bridge;
  36     struct ReaderState;
  37 }
  38 namespace com { namespace sun { namespace star { namespace uno {
  39     class TypeDescription;
  40 } } } }
  41
  42 namespace binaryurp {
  43
  44 class Unmarshal: private boost::noncopyable {
  45 public:
  46     Unmarshal(
  47         rtl::Reference< Bridge > const & bridge, ReaderState & state,
  48         com::sun::star::uno::Sequence< sal_Int8 > const & buffer);
  49
  50     ~Unmarshal();
  51
  52     sal_uInt8 read8();
  53
  54     sal_uInt16 read16();
  55
  56     sal_uInt32 read32();
  57
  58     com::sun::star::uno::TypeDescription readType();
  59
  60     OUString readOid();
  61
  62     rtl::ByteSequence readTid();
  63
  64     BinaryAny readValue(com::sun::star::uno::TypeDescription const & type);
  65
  66     void done() const;
  67
  68 private:
  69     void check(sal_Int32 size) const;
  70
  71     sal_uInt32 readCompressed();
  72
  73     sal_uInt16 readCacheIndex();
  74
  75     sal_uInt64 read64();
  76
  77     OUString readString();
  78
  79     BinaryAny readSequence(com::sun::star::uno::TypeDescription const & type);
  80
  81     void readMemberValues(
  82         com::sun::star::uno::TypeDescription const & type,
  83         std::vector< BinaryAny > * values);
  84
  85     rtl::Reference< Bridge > bridge_;
  86     ReaderState & state_;
  87     com::sun::star::uno::Sequence< sal_Int8 > buffer_;
  88     sal_uInt8 const * data_;
  89     sal_uInt8 const * end_;
  90 };
  91
  92 }
  93
  94 #endif
  95
  96 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */