Package org.jruby.runtime

Examples of org.jruby.runtime.Block

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    @Override
    public IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
        IRubyObject receiver = getReceiverNode().interpret(runtime, context, self, aBlock);
        IRubyObject[] args = ((ArrayNode) getArgsNode()).interpretPrimitive(runtime, context, self, aBlock);
        Block block = RuntimeHelpers.getBlock(context, self, iterNode);
       
        try {
            return callAdapter.callIter(context, self, receiver, args, block);
        } catch (JumpException.RetryJump rj) {
            throw runtime.newLocalJumpError(Reason.RETRY, self, "retry is not supported outside rescue");
        } finally {
            block.escape();
        }
    }
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        return Node.createList(getVarNode(), getBodyNode(), iterNode);
    }
   
    @Override
    public IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
        Block block = SharedScopeBlock.newInterpretedSharedScopeClosure(context, this, context.getCurrentScope(), self);
  
        try {
            while (true) {
                try {
                    String savedFile = context.getFile();
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    }
       
    @Override
    public IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
        IRubyObject receiver = getReceiverNode().interpret(runtime, context, self, aBlock);
        Block block = RuntimeHelpers.getBlock(context, self, iterNode);
           
        try {
            return callAdapter.callIter(context, self, receiver, block);
        } catch (JumpException.RetryJump rj) {
            throw runtime.newLocalJumpError(Reason.RETRY, self, "retry is not supported outside rescue");
        } finally {
            block.escape();
        }
    }
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    @Override
    public IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
        IRubyObject receiver = getReceiverNode().interpret(runtime, context, self, aBlock);
        IRubyObject arg = getArgsNode().interpret(runtime, context, self, aBlock);
        Block block = RuntimeHelpers.getBlock(context, self, iterNode);

        if (arg instanceof RubyArray) {
            RubyArray nodes = (RubyArray) arg;

            switch (nodes.size()) {
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    }

    @Override
    public IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
        IRubyObject[] args = ASTInterpreter.setupArgs(runtime, context, argsNode, self, aBlock);
        Block block = ASTInterpreter.getBlock(runtime, context, self, aBlock, iterNode);
       
        // If no explicit block passed to super, then use the one passed in, unless it's explicitly cleared with nil
        if (iterNode == null && !block.isGiven()) block = aBlock;

        // dispatch as varargs, so incoming args are used to decide arity path
        return callSite.callVarargs(context, self, self, args, block);
    }
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    }

    public static long instanceEval(IRubyObject self, IRubyObject[] args) {
        Ruby runtime = self.getRuntime();
        ThreadContext ctxt = runtime.getCurrentContext();
        Block block = ctxt.getFrameBlock();
        IRubyObject retval = self.callMethod(ctxt, "instance_eval", args, block);
        return Handle.nativeHandle(retval);
    }
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        return runtime.getCurrentContext().getFrameBlock().isGiven() ? 1 : 0;
    }

    /** rb_block_proc */
    public static RubyProc getBlockProc(Ruby runtime) {
        Block block = runtime.getCurrentContext().getFrameBlock();
        RubyProc p = RubyProc.newProc(runtime, block, block.type);
        return p;
    }
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            throw context.runtime.newArgumentError("wrong number of arguments (" + args.length + " for 2)");
        }
    }
   
    private DynamicMethod createProcMethod(String name, Visibility visibility, RubyProc proc) {
        Block block = proc.getBlock();
        block.getBinding().getFrame().setKlazz(this);
        block.getBinding().getFrame().setName(name);
        block.getBinding().setMethod(name);
       
        StaticScope scope = block.getBody().getStaticScope();

        // for zsupers in define_method (blech!) we tell the proc scope to act as the "argument" scope
        scope.makeArgumentScope();

        Arity arity = block.arity();
        // just using required is broken...but no more broken than before zsuper refactoring
        scope.setRequiredArgs(arity.required());

        if(!arity.isFixed()) {
            scope.setRestArg(arity.required());
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            IRubyObject tmp = begin.checkStringType();
            if (!tmp.isNil()) {
                if (unit == 0) throw runtime.newArgumentError("step can't be 0");
                // rb_iterate((VALUE(*)_((VALUE)))str_step, (VALUE)args, step_i, (VALUE)iter);
                StepBlockCallBack callback = new StepBlockCallBack(block, RubyFixnum.one(runtime), step);
                Block blockCallback = CallBlock.newCallClosure(this, runtime.getRange(), Arity.singleArgument(), callback, context);
                ((RubyString)tmp).uptoCommon18(context, end, isExclusive, blockCallback);
            } else if (begin instanceof RubyNumeric) {
                if (equalInternal(context, step, RubyFixnum.zero(runtime))) throw runtime.newArgumentError("step can't be 0");
                numericStep(context, runtime, step, block);
            } else {
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            numericStep19(context, runtime, step, block);
        } else {
            IRubyObject tmp = begin.checkStringType();
            if (!tmp.isNil()) {
                StepBlockCallBack callback = new StepBlockCallBack(block, RubyFixnum.one(runtime), step);
                Block blockCallback = CallBlock.newCallClosure(this, runtime.getRange(), Arity.singleArgument(), callback, context);
                ((RubyString)tmp).uptoCommon19(context, end, isExclusive, blockCallback);
            } else {
                if (!begin.respondsTo("succ")) throw runtime.newTypeError("can't iterate from " + begin.getMetaClass().getName());
                // range_each_func(range, step_i, b, e, args);
                rangeEach(context, new StepBlockCallBack(block, RubyFixnum.one(runtime), step));
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Related Classes of org.jruby.runtime.Block

  • org.jruby.ast.CallManyArgsBlockNode
  • org.jruby.ast.CallManyArgsBlockPassNode
  • org.jruby.ast.CallNoArgBlockNode
  • org.jruby.ast.CallOneArgBlockNode
  • org.jruby.ast.CallOneArgBlockPassNode
  • org.jruby.ast.CallSpecialArgBlockNode
  • org.jruby.ast.CallSpecialArgBlockPassNode
  • org.jruby.ast.CallThreeArgBlockNode
  • org.jruby.ast.CallThreeArgBlockPassNode
  • org.jruby.ast.CallTwoArgBlockNode
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