oop_prims.hpp

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/* Copyright 1994, 1995 LongView Technologies L.L.C. $Revision: 1.19 $ */
/* Copyright (c) 2006, Sun Microsystems, Inc.
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// Primitives applying to all objects

class oopPrimitives : AllStatic {
 private: 
  static void inc_calls() { number_of_calls++; }
 public:
  static int number_of_calls;

  //%prim
  // <Object> primitiveBecome: anObject  <Object>
  //                   ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { error = #(RecieverHasWrongType)
  //              name  = 'oopPrimitives::become' }
  //%
  static PRIM_DECL_2(become, oop receiver, oop argument);

  //%prim
  // <Object> primitiveInstVarAt: index     <SmallInteger>
  //                      ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { error = #(OutOfBounds)
  //              name  = 'oopPrimitives::instVarAt' }
  //%
  static PRIM_DECL_2(instVarAt, oop receiver, oop index);

  //%prim
  // <Reciever> primitiveInstVarNameFor: obj       <Object>
  //                                 at: index     <SmallInteger>
  //                             ifFail: failBlock <PrimFailBlock> ^<Symbol> =
  //   Internal { error = #(OutOfBounds)
  //              name  = 'oopPrimitives::instance_variable_name_at' }
  //%
  static PRIM_DECL_2(instance_variable_name_at, oop obj, oop index);

  //%prim
  // <Object> primitiveInstVarAt: index     <SmallInteger>
  //                         put: contents  <Object>
  //                      ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { error = #(OutOfBounds)
  //              name  = 'oopPrimitives::instVarAtPut' }
  //%
  static PRIM_DECL_3(instVarAtPut, oop receiver, oop index, oop value);

  //%prim
  // <Object> primitiveHash ^<SmallInteger> =
  //   Internal { name = 'oopPrimitives::hash' }
  //%
  static PRIM_DECL_1(hash, oop receiver);

  //%prim
  // <NoReceiver> primitiveHashOf: obj <Object> ^<SmallInteger> =
  //   Internal { name = 'oopPrimitives::hash_of' }
  //%
  static PRIM_DECL_1(hash_of, oop obj);

  //%prim
  // <Object> primitiveShallowCopyIfFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { error = #(ReceiverHasWrongType)
  //              name  = 'oopPrimitives::shallowCopy' }
  //%
  static PRIM_DECL_1(shallowCopy, oop receiver);

  //%prim
  // <Object> primitiveCopyTenuredIfFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { error = #(NotOops)
  //              name  = 'oopPrimitives::copy_tenured' }
  //%
  static PRIM_DECL_1(copy_tenured, oop receiver);

  //%prim
  // <Object> primitiveEqual: anObject <Object> ^<Boolean> =
  //   Internal { flags = #Pure
  //              name  = 'oopPrimitives::equal' }
  //%
  static PRIM_DECL_2(equal, oop receiver, oop argument);

  //%prim
  // <Object> primitiveNotEqual: anObject <Object> ^<Boolean> =
  //   Internal { flags = #Pure
  //              name  = 'oopPrimitives::not_equal' }
  //%
  static PRIM_DECL_2(not_equal, oop receiver, oop argument);

  //%prim
  // <Object> primitiveOopSize ^<SmallInteger> = 
  //   Internal {
  //     flags = #Pure
  //     name = 'oopPrimitives::oop_size'}
  //%
  static PRIM_DECL_1(oop_size, oop receiver);

  //%prim
  // <Object> primitiveClass ^<Self class> = 
  //   Internal {
  //     flags = #(Pure LastDeltaFrameNotNeeded)
  //     name = 'oopPrimitives::klass'}
  //%
  static PRIM_DECL_1(klass, oop receiver);

  //%prim
  // <NoReceiver> primitiveClassOf: obj <Object> ^<Behavior> = 
  //   Internal {
  //     flags = #(Pure LastDeltaFrameNotNeeded)
  //     name = 'oopPrimitives::klass_of'}
  //%
  static PRIM_DECL_1(klass_of, oop obj);

  //%prim
  // <Object> primitivePrint ^<Self> =
  //   Internal { name = 'oopPrimitives::print'}
  //%
  static PRIM_DECL_1(print, oop receiver);

  //%prim
  // <Object> primitivePrintValue ^<Self> =
  //   Internal { name = 'oopPrimitives::printValue'}
  //%
  static PRIM_DECL_1(printValue, oop receiver);

  //%prim
  // <Object> primitiveAsObjectID ^<SmallInteger> =
  //   Internal { name = 'oopPrimitives::asObjectID'}
  //%
  static PRIM_DECL_1(asObjectID, oop receiver);

  //%prim
  // <Object> primitivePerform: selector  <CompressedSymbol>
  //                    ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { name = 'oopPrimitives::perform'
  //              error = #(SelectorHasWrongNumberOfArguments)
  //            }
  //%
  static PRIM_DECL_2(perform, oop receiver, oop selector);

  //%prim
  // <Object> primitivePerform: selector  <CompressedSymbol>
  //                      with: arg1      <Object>
  //                    ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { name = 'oopPrimitives::performWith'
  //              error = #(SelectorHasWrongNumberOfArguments)
  //              flags = #(NLR)
  //            }
  //%
  static PRIM_DECL_3(performWith, oop receiver, oop selector, oop arg1);

  //%prim
  // <Object> primitivePerform: selector  <CompressedSymbol>
  //                      with: arg1      <Object>
  //                      with: arg2      <Object>
  //                    ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { name = 'oopPrimitives::performWithWith'
  //              error = #(SelectorHasWrongNumberOfArguments)
  //              flags = #(NLR)
  //            }
  //%
  static PRIM_DECL_4(performWithWith, oop receiver, oop selector, oop arg1, oop arg2);

  //%prim
  // <Object> primitivePerform: selector  <CompressedSymbol>
  //                      with: arg1      <Object>
  //                      with: arg2      <Object>
  //                      with: arg3      <Object>
  //                    ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { name = 'oopPrimitives::performWithWithWith'
  //              error = #(SelectorHasWrongNumberOfArguments)
  //              flags = #(NLR)
  //            }
  //%
  static PRIM_DECL_5(performWithWithWith, oop receiver, oop selector, oop arg1, oop arg2, oop arg3);

  //%prim
  // <Object> primitivePerform: selector  <CompressedSymbol>
  //                 arguments: args      <Array>
  //                    ifFail: failBlock <PrimFailBlock> ^<Object> =
  //   Internal { name = 'oopPrimitives::performArguments'
  //              error = #(SelectorHasWrongNumberOfArguments)
  //              flags = #(NLR)
  //            }
  //%
  static PRIM_DECL_3(performArguments, oop receiver, oop selector, oop args);
}; 

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