Method emit

src/jvm/clojure/lang/Compiler.java:3835–3867

(C context, ObjExpr objx, GeneratorAdapter gen)

	}

    public void emit(C context, ObjExpr objx, GeneratorAdapter gen){
        Label endLabel = gen.newLabel();
        Label faultLabel = gen.newLabel();

        gen.visitLineNumber(line, gen.mark());
        gen.getStatic(objx.objtype, objx.thunkNameStatic(siteIndex),ObjExpr.ILOOKUP_THUNK_TYPE);
        gen.dup();  //thunk, thunk
        target.emit(C.EXPRESSION, objx, gen); //thunk,thunk,target
        gen.visitLineNumber(line, gen.mark());
        gen.dupX2();                          //target,thunk,thunk,target
        gen.invokeInterface(ObjExpr.ILOOKUP_THUNK_TYPE, Method.getMethod("Object get(Object)")); //target,thunk,result
        gen.dupX2();                          //result,target,thunk,result
        gen.visitJumpInsn(IF_ACMPEQ, faultLabel); //result,target
        gen.pop();                                //result
        gen.goTo(endLabel);

        gen.mark(faultLabel);    //result,target
        gen.swap();              //target,result
        gen.pop();               //target
	    gen.dup();               //target,target
        gen.getStatic(objx.objtype, objx.siteNameStatic(siteIndex),ObjExpr.KEYWORD_LOOKUPSITE_TYPE);  //target,target,site
        gen.swap();              //target,site,target
        gen.invokeInterface(ObjExpr.ILOOKUP_SITE_TYPE,
                            Method.getMethod("clojure.lang.ILookupThunk fault(Object)"));    //target,new-thunk
	    gen.dup();   //target,new-thunk,new-thunk
	    gen.putStatic(objx.objtype, objx.thunkNameStatic(siteIndex),ObjExpr.ILOOKUP_THUNK_TYPE);  //target,new-thunk
	    gen.swap();              //new-thunk,target
	    gen.invokeInterface(ObjExpr.ILOOKUP_THUNK_TYPE, Method.getMethod("Object get(Object)")); //result

        gen.mark(endLabel);
        if(context == C.STATEMENT)
            gen.pop();
    }

	public boolean hasJavaClass() {
		return tag != null;