Examples of org.perl6.nqp.io.StandardReadHandle

org.perl6.nqp.runtime.CodeRef

            cf.leave();
        }
    }


    public void attr_compose(ThreadContext tc, CodeRef cr, CallSiteDescriptor csd, Object[] args) {
        CallFrame cf = new CallFrame(tc, cr);
        try {
            csd = Ops.checkarity(cf, csd, args, 1, 1);
            args = tc.flatArgs;
            SixModelObject self = Ops.posparam_o(cf, csd, args, 0);
            Ops.return_o(self, cf);
        }
        finally {
            cf.leave();
        }
    }

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            cf.leave();
        }
    }


    public void attr_name(ThreadContext tc, CodeRef cr, CallSiteDescriptor csd, Object[] args) {
        CallFrame cf = new CallFrame(tc, cr);
        try {
            csd = Ops.checkarity(cf, csd, args, 1, 1);
            args = tc.flatArgs;
            SixModelObject self = Ops.posparam_o(cf, csd, args, 0);
            Ops.return_s(((KnowHOWAttributeInstance)self).name, cf);
        }
        finally {
            cf.leave();
        }
    }

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            cf.leave();
        }
    }


    public void attr_type(ThreadContext tc, CodeRef cr, CallSiteDescriptor csd, Object[] args) {
        CallFrame cf = new CallFrame(tc, cr);
        try {
            csd = Ops.checkarity(cf, csd, args, 1, 1);
            args = tc.flatArgs;
            SixModelObject self = Ops.posparam_o(cf, csd, args, 0);
            Ops.return_o(((KnowHOWAttributeInstance)self).type, cf);
        }
        finally {
            cf.leave();
        }
    }

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            cf.leave();
        }
    }


    public void attr_box_target(ThreadContext tc, CodeRef cr, CallSiteDescriptor csd, Object[] args) {
        CallFrame cf = new CallFrame(tc, cr);
        try {
            csd = Ops.checkarity(cf, csd, args, 1, 1);
            args = tc.flatArgs;
            SixModelObject self = Ops.posparam_o(cf, csd, args, 0);
            Ops.return_i(((KnowHOWAttributeInstance)self).box_target, cf);
        }
        finally {
            cf.leave();
        }
    }

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            /* Resolve the reference to the static code object this context is for. */
            CodeRef staticCode = readCodeRef();


            /* Create a context and set it up. */
            CallFrame ctx = new CallFrame();
            ctx.tc = tc;
            ctx.codeRef = staticCode;
            StaticCodeInfo sci = staticCode.staticInfo;
            if (sci.oLexicalNames != null)
                ctx.oLex = sci.oLexStatic.clone();

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        nqpComp = Ops.getcomp(hll, t);
    }


    private SixModelObject eval(String nqp) {
        Ops.invokeDirect(t, Ops.findmethod(t, nqpComp, "compile"),
                new CallSiteDescriptor(new byte[] { ARG_OBJ, ARG_STR }, null),
                new Object[] { nqpComp, nqp });


        Ops.invokeDirect(t, Ops.result_o(t.resultFrame()), Ops.emptyCallSite, Ops.emptyArgList);
        return Ops.result_o(t.resultFrame());
    }

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        long[][] hnull = new long[0][];
        MethodType mt = MethodType.methodType(void.class, ThreadContext.class,
                CodeRef.class, CallSiteDescriptor.class, Object[].class);
        Lookup l = MethodHandles.lookup();
        try {
            refs[0] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "new_type", mt).bindTo(this),
                    "new_type", "new_type", snull, snull, snull, snull, hnull, (short)0);
            refs[1] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "add_method", mt).bindTo(this),
                    "add_method", "add_method", snull, snull, snull, snull, hnull, (short)0);
            refs[2] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "add_attribute", mt).bindTo(this),
                    "add_attribute", "add_attribute", snull, snull, snull, snull, hnull, (short)0);
            refs[3] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "compose", mt).bindTo(this),
                    "compose", "compose", snull, snull, snull, snull, hnull, (short)0);
            refs[4] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "attributes", mt).bindTo(this),
                    "attributes", "attributes", snull, snull, snull, snull, hnull, (short)0);
            refs[5] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "methods", mt).bindTo(this),
                    "methods", "methods", snull, snull, snull, snull, hnull, (short)0);
            refs[6] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "name", mt).bindTo(this),
                    "name", "name", snull, snull, snull, snull, hnull, (short)0);
            refs[7] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "attr_new", mt).bindTo(this),
                    "new", "attr_new", snull, snull, snull, snull, hnull, (short)0);
            refs[8] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "attr_compose", mt).bindTo(this),
                    "compose", "attr_compose", snull, snull, snull, snull, hnull, (short)0);
            refs[9] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "attr_name", mt).bindTo(this),
                    "name", "attr_name", snull, snull, snull, snull, hnull, (short)0);
            refs[10] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "attr_type", mt).bindTo(this),
                    "type", "attr_type", snull, snull, snull, snull, hnull, (short)0);
            refs[11] = new CodeRef(this, l.findVirtual(KnowHOWMethods.class, "attr_box_target", mt).bindTo(this),
                    "box_target", "attr_box_target", snull, snull, snull, snull, hnull, (short)0);
        }
        catch (Exception e) {
            throw new RuntimeException(e);
        }

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                gc.out = gc.err = new PrintStream( Channels.newOutputStream(sock), true, "UTF-8" );
                gc.interceptExit = true;
                gc.sharingHint = true;


                CompilationUnit cu = CompilationUnit.setupCompilationUnit(gc.mainThread, cuType, true);
                CodeRef entryRef = null;
                if (cu.entryQbid() >= 0) entryRef = cu.lookupCodeRef(cu.entryQbid());
                if (entryRef == null)
                    throw new RuntimeException("This class is not an entry point");
                Ops.invokeMain(gc.mainThread, entryRef, cuType.getName(), argv);
            }

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        for (int i = 0; i < closureTableEntries; i++) {
            /* Seek to the closure's table row. */
            orig.position(closureTableOffset + i * CLOSURES_TABLE_ENTRY_SIZE);


            /* Resolve the reference to the static code object. */
            CodeRef staticCode = readCodeRef();


            /* Clone it and add it to this SC's code refs list. */
            CodeRef closure = (CodeRef)staticCode.clone(tc);
            closure.sc = sc;
            sc.addCodeRef(closure);


            /* See if there's a code object we need to attach. */
            orig.position(orig.position() + 4);

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        for (int i = 0; i < contextTableEntries; i++) {
            /* Seek to the context's table row. */
            orig.position(contextTableOffset + i * CONTEXTS_TABLE_ENTRY_SIZE);


            /* Resolve the reference to the static code object this context is for. */
            CodeRef staticCode = readCodeRef();


            /* Create a context and set it up. */
            CallFrame ctx = new CallFrame();
            ctx.tc = tc;
            ctx.codeRef = staticCode;

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