19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_CI_CIMETHODHANDLE_HPP
  26 #define SHARE_VM_CI_CIMETHODHANDLE_HPP
  27 
  28 #include "ci/ciCallProfile.hpp"
  29 #include "ci/ciInstance.hpp"
  30 #include "prims/methodHandles.hpp"
  31 
  32 // ciMethodHandle
  33 //
  34 // The class represents a java.lang.invoke.MethodHandle object.
  35 class ciMethodHandle : public ciInstance {
  36 private:
  37   ciMethod*      _callee;
  38   ciMethod*      _caller;
  39   ciCallProfile* _profile;
  40 
  41   // Return an adapter for this MethodHandle.
  42   ciMethod* get_adapter_impl(bool is_invokedynamic) const;
  43   ciMethod* get_adapter(     bool is_invokedynamic) const;
  44 
  45 protected:
  46   void print_impl(outputStream* st);
  47 
  48 public:
  49   ciMethodHandle(instanceHandle h_i) :
  50     ciInstance(h_i),
  51     _callee(NULL),
  52     _caller(NULL),
  53     _profile(NULL)
  54   {}
  55 
  56   // What kind of ciObject is this?
  57   bool is_method_handle() const { return true; }
  58 
  59   void set_callee(ciMethod* m)                  { _callee  = m;       }
  60   void set_caller(ciMethod* m)                  { _caller  = m;       }
  61   void set_call_profile(ciCallProfile* profile) { _profile = profile; }
  62 
  63   // Return an adapter for a MethodHandle call.
  64   ciMethod* get_method_handle_adapter() const { return get_adapter(false); }
  65 
  66   // Return an adapter for an invokedynamic call.
  67   ciMethod* get_invokedynamic_adapter() const { return get_adapter(true);  }
  68 };
  69 
  70 #endif // SHARE_VM_CI_CIMETHODHANDLE_HPP

  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_CI_CIMETHODHANDLE_HPP
  26 #define SHARE_VM_CI_CIMETHODHANDLE_HPP
  27 
  28 #include "ci/ciCallProfile.hpp"
  29 #include "ci/ciInstance.hpp"
  30 #include "prims/methodHandles.hpp"
  31 
  32 // ciMethodHandle
  33 //
  34 // The class represents a java.lang.invoke.MethodHandle object.
  35 class ciMethodHandle : public ciInstance {
  36 private:
  37   ciMethod*      _callee;
  38   ciMethod*      _caller;
  39   ciCallProfile  _profile;
  40 
  41   // Return an adapter for this MethodHandle.
  42   ciMethod* get_adapter_impl(bool is_invokedynamic) const;
  43   ciMethod* get_adapter(     bool is_invokedynamic) const;
  44 
  45 protected:
  46   void print_impl(outputStream* st);
  47 
  48 public:
  49   ciMethodHandle(instanceHandle h_i) :
  50     ciInstance(h_i),
  51     _callee(NULL),
  52     _caller(NULL)

  53   {}
  54 
  55   // What kind of ciObject is this?
  56   bool is_method_handle() const { return true; }
  57 
  58   void set_callee(ciMethod* m)                  { _callee  = m;       }
  59   void set_caller(ciMethod* m)                  { _caller  = m;       }
  60   void set_call_profile(ciCallProfile profile)  { _profile = profile; }
  61 
  62   // Return an adapter for a MethodHandle call.
  63   ciMethod* get_method_handle_adapter() const { return get_adapter(false); }
  64 
  65   // Return an adapter for an invokedynamic call.
  66   ciMethod* get_invokedynamic_adapter() const { return get_adapter(true);  }
  67 };
  68 
  69 #endif // SHARE_VM_CI_CIMETHODHANDLE_HPP