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Add example for inheritance to v8 specification.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/oliverb-javascript-v8@13760 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Oliver Buchtala 2012-09-08 00:52:02 +00:00
commit 67a3de9a93
1 changed files with 45 additions and 0 deletions
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45
Doc/Devel/Javascript/V8_CodeGeneratorSpecification.md
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@ -636,6 +636,51 @@ int Class_Initialize(v8::Handle<v8::Context> context) {
~~~~~
## Inheritance
~~~~~
class A {
public:
A() {}
~A() {}
double foo() {
return 11.11;
}
};
class B: public A {
public:
B() {}
~B() {}
int bar() {
return 7;
}
};
... (left out function wrappers) ...
int Class_Initialize(v8::Handle<v8::Context> context) {
v8::Local<v8::Object> global = context->Global();
v8::Persistent<v8::FunctionTemplate> class_A = SWIGV8_CreateClassTemplate("A", A_new);
v8::Persistent<v8::FunctionTemplate> class_B = SWIGV8_CreateClassTemplate("B", B_new);
SWIGV8_AddMemberFunction(class_A, "foo", wrap_A_foo);
SWIGV8_AddMemberFunction(class_B, "bar", wrap_B_bar);
class_B->Inherit(class_A);
global->Set(v8::String::NewSymbol("A"), class_A->GetFunction());
global->Set(v8::String::NewSymbol("B"), class_B->GetFunction());
return 0;
}
~~~~~
-------------------------
Control flow analysis