private Call ( Binder binder, Object arguments, |
||
binder | Binder | |
arguments | Object | |
modifiers | ||
culture | CultureInfo | |
namedParameters | String | |
construct | bool | |
brackets | bool | |
engine | ||
Результат | Object |
public static object CallMethod(string name, object thisob, object[] arguments, VsaEngine engine) { if (engine == null) { engine = VsaEngine.CreateEngine(); } LateBinding binding = new LateBinding(name, thisob, true); return binding.Call(arguments, false, false, engine); }
public static object CallStaticMethod(string name, string typename, object[] arguments, VsaEngine engine) { if (engine == null) { engine = VsaEngine.CreateEngine(); } object type = GetType(typename); LateBinding binding = new LateBinding(name, type, true); return binding.Call(arguments, false, false, engine); }
public static object CallMethod(string name, object thisob, object[] arguments, VsaEngine engine) { if (engine == null) { engine = VsaEngine.CreateEngine(); } LateBinding binding = new LateBinding(name, thisob, true); return(binding.Call(arguments, false, false, engine)); }
public static object CallStaticMethod(string name, string typename, object[] arguments, VsaEngine engine) { if (engine == null) { engine = VsaEngine.CreateEngine(); } object type = GetType(typename); LateBinding binding = new LateBinding(name, type, true); return(binding.Call(arguments, false, false, engine)); }
internal override Object Invoke(Object obj, Object thisob, BindingFlags options, Binder binder, Object[] parameters, CultureInfo culture) { bool construct = (options & BindingFlags.CreateInstance) != 0; bool brackets = (options & BindingFlags.GetProperty) != 0 && (options & BindingFlags.InvokeMethod) == 0; Object f = this.func; if (f == null) { f = this.field.GetValue(this.obj); } FunctionObject func = f as FunctionObject; JSObject jsOb = obj as JSObject; if (jsOb != null && func != null && func.isMethod && (func.attributes & MethodAttributes.Virtual) != 0 && jsOb.GetParent() != func.enclosing_scope && ((ClassScope)func.enclosing_scope).HasInstance(jsOb)) { LateBinding lb = new LateBinding(func.name); lb.obj = jsOb; return(lb.Call(parameters, construct, brackets, ((ScriptObject)this.obj).engine)); } return(LateBinding.CallValue(f, parameters, construct, brackets, ((ScriptObject)this.obj).engine, thisob, binder, culture, null)); }
public static object GetDefaultIndexedPropertyValue(object thisob, object[] arguments, VsaEngine engine, string[] namedParameters) { if (engine == null) { engine = VsaEngine.CreateEngine(); } object[] target = null; int num = (arguments == null) ? 0 : arguments.Length; if (((namedParameters != null) && (namedParameters.Length > 0)) && ((namedParameters[0] == "this") && (num > 0))) { target = new object[num - 1]; ArrayObject.Copy(arguments, 1, target, 0, num - 1); } else { target = arguments; } LateBinding binding = new LateBinding(null, thisob, true); return(binding.Call(target, false, false, engine)); }
internal override object Invoke(object obj, object thisob, BindingFlags options, Binder binder, object[] parameters, CultureInfo culture) { bool construct = (options & BindingFlags.CreateInstance) != BindingFlags.Default; bool brackets = ((options & BindingFlags.GetProperty) != BindingFlags.Default) && ((options & BindingFlags.InvokeMethod) == BindingFlags.Default); object func = this.func; if (func == null) { func = this.field.GetValue(base.obj); } FunctionObject obj3 = func as FunctionObject; JSObject ob = obj as JSObject; if ((((ob != null) && (obj3 != null)) && (obj3.isMethod && ((obj3.attributes & MethodAttributes.Virtual) != MethodAttributes.PrivateScope))) && ((ob.GetParent() != obj3.enclosing_scope) && ((ClassScope)obj3.enclosing_scope).HasInstance(ob))) { LateBinding binding = new LateBinding(obj3.name) { obj = ob }; return(binding.Call(parameters, construct, brackets, ((ScriptObject)base.obj).engine)); } return(LateBinding.CallValue(func, parameters, construct, brackets, ((ScriptObject)base.obj).engine, thisob, binder, culture, null)); }
internal override object Evaluate() { object obj3; if ((this.outParameterCount > 0) && VsaEngine.executeForJSEE) { throw new JScriptException(JSError.RefParamsNonSupportedInDebugger); } LateBinding callee = this.func.EvaluateAsLateBinding(); object[] objArray = (this.args == null) ? null : this.args.EvaluateAsArray(); base.Globals.CallContextStack.Push(new CallContext(base.context, callee, objArray)); try { object obj2 = null; CallableExpression func = this.func as CallableExpression; if ((func == null) || !(func.expression is Call)) { obj2 = callee.Call(objArray, this.isConstructor, this.inBrackets, base.Engine); } else { obj2 = LateBinding.CallValue(callee.obj, objArray, this.isConstructor, this.inBrackets, base.Engine, func.GetObject2(), JSBinder.ob, null, null); } if (this.outParameterCount > 0) { int index = 0; int count = this.args.count; while (index < count) { if (this.args[index] is AddressOf) { this.args[index].SetValue(objArray[index]); } index++; } } obj3 = obj2; } catch (TargetInvocationException exception) { JScriptException innerException; if (exception.InnerException is JScriptException) { innerException = (JScriptException)exception.InnerException; if (innerException.context == null) { if (innerException.Number == -2146823281) { innerException.context = this.func.context; } else { innerException.context = base.context; } } } else { innerException = new JScriptException(exception.InnerException, base.context); } throw innerException; } catch (JScriptException exception3) { if (exception3.context == null) { if (exception3.Number == -2146823281) { exception3.context = this.func.context; } else { exception3.context = base.context; } } throw exception3; } catch (Exception exception4) { throw new JScriptException(exception4, base.context); } finally { base.Globals.CallContextStack.Pop(); } return(obj3); }
public virtual Object InvokeMember(String name, BindingFlags invokeAttr, Binder binder, Object target, Object[] args, ParameterModifier[] modifiers, CultureInfo locale, String[] namedParameters) { if (target != this) { throw new TargetException(); } bool preferredTypeSpecified = name.StartsWith("< JScript-"); bool dispid0 = (name == null || name == String.Empty || name.Equals("[DISPID=0]") || preferredTypeSpecified); if ((invokeAttr & BindingFlags.CreateInstance) != 0) { if ((invokeAttr & (BindingFlags.InvokeMethod | BindingFlags.GetField | BindingFlags.GetProperty | BindingFlags.SetField | BindingFlags.SetProperty | BindingFlags.PutDispProperty)) != 0) { throw new ArgumentException(); } //js: x = new foo() --> dispid0, create if (dispid0) { throw new MissingMethodException(); } //js: x = new foo.name() --> dispid0, create LateBinding lb = new LateBinding(name, this); return(lb.Call(binder, args, modifiers, locale, namedParameters, true, false, this.engine)); } //According to docs, name == null is only valid for CreateInstance if (name == null) { throw new ArgumentException(); } if ((invokeAttr & (BindingFlags.InvokeMethod | BindingFlags.GetField | BindingFlags.GetProperty)) != 0) { if ((invokeAttr & (BindingFlags.SetField | BindingFlags.SetProperty | BindingFlags.PutDispProperty)) != 0) { throw new ArgumentException(); } if (dispid0) { //All callable functions inherit from ScriptFunction which overrides this method to handle //the InvokeMethod case. //js,vbs: x = foo() --> dispid0, invoke if ((invokeAttr & (BindingFlags.GetField | BindingFlags.GetProperty)) == 0) { throw new MissingMethodException(); } //js: x = foo --> dispid0, propget; vbs: x = foo --> dispid0, invoke|propget if (args == null || args.Length == 0) { if (this is JSObject || this is GlobalScope || this is ClassScope) { PreferredType preferredType = PreferredType.Either; if (preferredTypeSpecified) { if (name.StartsWith("< JScript-Number")) { preferredType = PreferredType.Number; } else if (name.StartsWith("< JScript-String")) { preferredType = PreferredType.String; } else if (name.StartsWith("< JScript-LocaleString")) { preferredType = PreferredType.LocaleString; } } return(this.GetDefaultValue(preferredType)); } throw new MissingFieldException(); } //We support indexed properties with exactly one index on all script objects. //js,vbs: x = foo(1,2) --> dispid0, invoke|propget if (args.Length > 1) { throw new ArgumentException(); } //js,vbs: x = foo(1) --> dispid0, invoke|propget Object val = args[0]; if (val is Int32) { return(this[(int)val]); } IConvertible ic = Convert.GetIConvertible(val); if (ic != null && Convert.IsPrimitiveNumericTypeCode(ic.GetTypeCode())) { double d = ic.ToDouble(null); if (d >= 0 && d <= Int32.MaxValue && d == System.Math.Round(d)) { return(this[(int)d]); } } return(this[Convert.ToString(val)]); } //If no arguments are supplied, prefer GetXXXX rather than Invoke. //js: x = foo.bar --> name="bar", propget; vbs: x = foo.bar --> name="bar", propget|invoke if ((args == null || args.Length == 0) && (invokeAttr & (BindingFlags.GetField | BindingFlags.GetProperty)) != 0) { Object member = this.GetMemberValue(name); if (member != Missing.Value) { return(member); } //js: x = foo.bar --> name="bar", propget if ((invokeAttr & BindingFlags.InvokeMethod) == 0) { throw new MissingFieldException(); } } //Use LateBinding to call because arguments have been supplied. //vbs: x = foo.bar --> name="bar", propget|invoke //js,vbs: x = foo.bar() --> name="bar", invoke //js,vbs: x = foo.bar(1) --> name="bar", invoke|propget LateBinding lb = new LateBinding(name, this); return(lb.Call(binder, args, modifiers, locale, namedParameters, false, false, this.engine)); } if ((invokeAttr & (BindingFlags.SetField | BindingFlags.SetProperty | BindingFlags.PutDispProperty)) != 0) { if (dispid0) { if (args == null || args.Length != 2) { throw new ArgumentException(); } Object val = args[0]; if (val is Int32) { this[(int)val] = args[1]; return(null); } IConvertible ic = Convert.GetIConvertible(val); if (ic != null && Convert.IsPrimitiveNumericTypeCode(ic.GetTypeCode())) { double d = ic.ToDouble(null); if (d >= 0 && d <= Int32.MaxValue && d == System.Math.Round(d)) { this[(int)d] = args[1]; return(null); } } this[Convert.ToString(val)] = args[1]; return(null); } if (args == null || args.Length > 1) { throw new ArgumentException(); } this.SetMemberValue(name, args[0]); return(null); } throw new ArgumentException(); }
public virtual object InvokeMember(string name, BindingFlags invokeAttr, Binder binder, object target, object[] args, ParameterModifier[] modifiers, CultureInfo locale, string[] namedParameters) { if (target != this) { throw new TargetException(); } bool flag = name.StartsWith("< JScript-", StringComparison.Ordinal); bool flag2 = (((name == null) || (name == string.Empty)) || name.Equals("[DISPID=0]")) || flag; if ((invokeAttr & BindingFlags.CreateInstance) != BindingFlags.Default) { if ((invokeAttr & (BindingFlags.PutDispProperty | BindingFlags.SetProperty | BindingFlags.GetProperty | BindingFlags.SetField | BindingFlags.GetField | BindingFlags.InvokeMethod)) != BindingFlags.Default) { throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); } if (flag2) { throw new MissingMethodException(); } LateBinding binding = new LateBinding(name, this); return binding.Call(binder, args, modifiers, locale, namedParameters, true, false, this.engine); } if (name == null) { throw new ArgumentException(JScriptException.Localize("Bad name", locale)); } if ((invokeAttr & (BindingFlags.GetProperty | BindingFlags.GetField | BindingFlags.InvokeMethod)) != BindingFlags.Default) { if ((invokeAttr & (BindingFlags.PutDispProperty | BindingFlags.SetProperty | BindingFlags.SetField)) != BindingFlags.Default) { throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); } if (flag2) { if ((invokeAttr & (BindingFlags.GetProperty | BindingFlags.GetField)) == BindingFlags.Default) { throw new MissingMethodException(); } if ((args == null) || (args.Length == 0)) { if ((!(this is JSObject) && !(this is GlobalScope)) && !(this is ClassScope)) { throw new MissingFieldException(); } PreferredType either = PreferredType.Either; if (flag) { if (name.StartsWith("< JScript-Number", StringComparison.Ordinal)) { either = PreferredType.Number; } else if (name.StartsWith("< JScript-String", StringComparison.Ordinal)) { either = PreferredType.String; } else if (name.StartsWith("< JScript-LocaleString", StringComparison.Ordinal)) { either = PreferredType.LocaleString; } } return this.GetDefaultValue(either); } if (args.Length > 1) { throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); } object ob = args[0]; if (ob is int) { return this[(int) ob]; } IConvertible iConvertible = Microsoft.JScript.Convert.GetIConvertible(ob); if ((iConvertible != null) && Microsoft.JScript.Convert.IsPrimitiveNumericTypeCode(iConvertible.GetTypeCode())) { double a = iConvertible.ToDouble(null); if (((a >= 0.0) && (a <= 2147483647.0)) && (a == Math.Round(a))) { return this[(int) a]; } } return this[Microsoft.JScript.Convert.ToString(ob)]; } if (((args == null) || (args.Length == 0)) && ((invokeAttr & (BindingFlags.GetProperty | BindingFlags.GetField)) != BindingFlags.Default)) { object memberValue = this.GetMemberValue(name); if (memberValue != Microsoft.JScript.Missing.Value) { return memberValue; } if ((invokeAttr & BindingFlags.InvokeMethod) == BindingFlags.Default) { throw new MissingFieldException(); } } LateBinding binding2 = new LateBinding(name, this); return binding2.Call(binder, args, modifiers, locale, namedParameters, false, false, this.engine); } if ((invokeAttr & (BindingFlags.PutDispProperty | BindingFlags.SetProperty | BindingFlags.SetField)) == BindingFlags.Default) { throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); } if (flag2) { if ((args == null) || (args.Length < 2)) { throw new ArgumentException(JScriptException.Localize("Too few arguments", locale)); } if (args.Length > 2) { throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); } object obj4 = args[0]; if (obj4 is int) { this[(int) obj4] = args[1]; return null; } IConvertible convertible2 = Microsoft.JScript.Convert.GetIConvertible(obj4); if ((convertible2 != null) && Microsoft.JScript.Convert.IsPrimitiveNumericTypeCode(convertible2.GetTypeCode())) { double num2 = convertible2.ToDouble(null); if (((num2 >= 0.0) && (num2 <= 2147483647.0)) && (num2 == Math.Round(num2))) { this[(int) num2] = args[1]; return null; } } this[Microsoft.JScript.Convert.ToString(obj4)] = args[1]; return null; } if ((args == null) || (args.Length < 1)) { throw new ArgumentException(JScriptException.Localize("Too few arguments", locale)); } if (args.Length > 1) { throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); } this.SetMemberValue(name, args[0]); return null; }
internal override Object Evaluate() { if (this.outParameterCount > 0 && VsaEngine.executeForJSEE) { throw new JScriptException(JSError.RefParamsNonSupportedInDebugger); } LateBinding funcref = this.func.EvaluateAsLateBinding(); Object[] actual_arguments = this.args == null ? null : this.args.EvaluateAsArray(); Globals.CallContextStack.Push(new CallContext(this.context, funcref, actual_arguments)); try{ try{ Object result = null; CallableExpression cexpr = this.func as CallableExpression; if (cexpr == null || !(cexpr.expression is Call)) { result = funcref.Call(actual_arguments, this.isConstructor, this.inBrackets, this.Engine); } else { result = LateBinding.CallValue(funcref.obj, actual_arguments, this.isConstructor, this.inBrackets, this.Engine, cexpr.GetObject2(), JSBinder.ob, null, null); } if (this.outParameterCount > 0) { for (int i = 0, n = this.args.count; i < n; i++) { if (this.args[i] is AddressOf) { this.args[i].SetValue(actual_arguments[i]); } } } return(result); }catch (TargetInvocationException e) { JScriptException se; if (e.InnerException is JScriptException) { se = (JScriptException)e.InnerException; if (se.context == null) { if (((uint)se.Number) == (0x800A0000 | (uint)JSError.ObjectExpected)) { se.context = this.func.context; } else { se.context = this.context; } } } else { se = new JScriptException(e.InnerException, this.context); } throw se; }catch (JScriptException e) { if (e.context == null) { if (((uint)e.Number) == (0x800A0000 | (uint)JSError.ObjectExpected)) { e.context = this.func.context; } else { e.context = this.context; } } throw e; }catch (Exception e) { throw new JScriptException(e, this.context); }catch { throw new JScriptException(JSError.NonClsException, this.context); } }finally{ Globals.CallContextStack.Pop(); } }
internal override Object Invoke(Object obj, Object thisob, BindingFlags options, Binder binder, Object[] parameters, CultureInfo culture){ bool construct = (options & BindingFlags.CreateInstance) != 0; bool brackets = (options & BindingFlags.GetProperty) != 0 && (options & BindingFlags.InvokeMethod) == 0; Object f = this.func; if (f == null) f = this.field.GetValue(this.obj); FunctionObject func = f as FunctionObject; JSObject jsOb = obj as JSObject; if (jsOb != null && func != null && func.isMethod && (func.attributes & MethodAttributes.Virtual) != 0 && jsOb.GetParent() != func.enclosing_scope && ((ClassScope)func.enclosing_scope).HasInstance(jsOb)){ LateBinding lb = new LateBinding(func.name); lb.obj = jsOb; return lb.Call(parameters, construct, brackets, ((ScriptObject)this.obj).engine); } return LateBinding.CallValue(f, parameters, construct, brackets, ((ScriptObject)this.obj).engine, thisob, binder, culture, null); }
public static object GetDefaultIndexedPropertyValue(object thisob, object[] arguments, VsaEngine engine, string[] namedParameters) { if (engine == null) { engine = VsaEngine.CreateEngine(); } object[] target = null; int num = (arguments == null) ? 0 : arguments.Length; if (((namedParameters != null) && (namedParameters.Length > 0)) && ((namedParameters[0] == "this") && (num > 0))) { target = new object[num - 1]; ArrayObject.Copy(arguments, 1, target, 0, num - 1); } else { target = arguments; } LateBinding binding = new LateBinding(null, thisob, true); return binding.Call(target, false, false, engine); }
public virtual Object InvokeMember(String name, BindingFlags invokeAttr, Binder binder, Object target, Object[] args, ParameterModifier[] modifiers, CultureInfo locale, String[] namedParameters){ if (target != this) throw new TargetException(); bool preferredTypeSpecified = name.StartsWith("< JScript-", StringComparison.Ordinal); bool dispid0 = (name == null || name == String.Empty || name.Equals("[DISPID=0]") || preferredTypeSpecified); if ((invokeAttr & BindingFlags.CreateInstance) != 0){ if ((invokeAttr & (BindingFlags.InvokeMethod|BindingFlags.GetField|BindingFlags.GetProperty| BindingFlags.SetField|BindingFlags.SetProperty|BindingFlags.PutDispProperty)) != 0) throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); //js: x = new foo() --> dispid0, create if (dispid0) throw new MissingMethodException(); //js: x = new foo.name() --> dispid0, create LateBinding lb = new LateBinding(name, this); return lb.Call(binder, args, modifiers, locale, namedParameters, true, false, this.engine); } //According to docs, name == null is only valid for CreateInstance if (name == null) throw new ArgumentException(JScriptException.Localize("Bad name", locale)); if ((invokeAttr & (BindingFlags.InvokeMethod|BindingFlags.GetField|BindingFlags.GetProperty)) != 0){ if ((invokeAttr & (BindingFlags.SetField|BindingFlags.SetProperty|BindingFlags.PutDispProperty)) != 0) throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); if (dispid0){ //All callable functions inherit from ScriptFunction which overrides this method to handle //the InvokeMethod case. //js,vbs: x = foo() --> dispid0, invoke if ((invokeAttr & (BindingFlags.GetField|BindingFlags.GetProperty)) == 0) throw new MissingMethodException(); //js: x = foo --> dispid0, propget; vbs: x = foo --> dispid0, invoke|propget if (args == null || args.Length == 0){ if (this is JSObject || this is GlobalScope || this is ClassScope){ PreferredType preferredType = PreferredType.Either; if (preferredTypeSpecified){ if (name.StartsWith("< JScript-Number", StringComparison.Ordinal)) preferredType = PreferredType.Number; else if (name.StartsWith("< JScript-String", StringComparison.Ordinal)) preferredType = PreferredType.String; else if (name.StartsWith("< JScript-LocaleString", StringComparison.Ordinal)) preferredType = PreferredType.LocaleString; } return this.GetDefaultValue(preferredType); } throw new MissingFieldException(); } //We support indexed properties with exactly one index on all script objects. //js,vbs: x = foo(1,2) --> dispid0, invoke|propget if (args.Length > 1) throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); //js,vbs: x = foo(1) --> dispid0, invoke|propget Object val = args[0]; if (val is Int32) return this[(int)val]; IConvertible ic = Convert.GetIConvertible(val); if (ic != null && Convert.IsPrimitiveNumericTypeCode(ic.GetTypeCode())){ double d = ic.ToDouble(null); if (d >= 0 && d <= Int32.MaxValue && d == System.Math.Round(d)) return this[(int)d]; } return this[Convert.ToString(val)]; } //If no arguments are supplied, prefer GetXXXX rather than Invoke. //js: x = foo.bar --> name="bar", propget; vbs: x = foo.bar --> name="bar", propget|invoke if ((args == null || args.Length == 0) && (invokeAttr & (BindingFlags.GetField|BindingFlags.GetProperty)) != 0){ Object member = this.GetMemberValue(name); if (member != Missing.Value) return member; //js: x = foo.bar --> name="bar", propget if ((invokeAttr & BindingFlags.InvokeMethod) == 0) throw new MissingFieldException(); } //Use LateBinding to call because arguments have been supplied. //vbs: x = foo.bar --> name="bar", propget|invoke //js,vbs: x = foo.bar() --> name="bar", invoke //js,vbs: x = foo.bar(1) --> name="bar", invoke|propget LateBinding lb = new LateBinding(name, this); return lb.Call(binder, args, modifiers, locale, namedParameters, false, false, this.engine); } if ((invokeAttr & (BindingFlags.SetField | BindingFlags.SetProperty | BindingFlags.PutDispProperty)) != 0){ if (dispid0){ if (args == null || args.Length < 2) throw new ArgumentException(JScriptException.Localize("Too few arguments", locale)); else if (args.Length > 2) throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); Object val = args[0]; if (val is Int32){ this[(int)val] = args[1]; return null; } IConvertible ic = Convert.GetIConvertible(val); if (ic != null && Convert.IsPrimitiveNumericTypeCode(ic.GetTypeCode())){ double d = ic.ToDouble(null); if (d >= 0 && d <= Int32.MaxValue && d == System.Math.Round(d)){ this[(int)d] = args[1]; return null; } } this[Convert.ToString(val)] = args[1]; return null; } if (args == null || args.Length < 1) throw new ArgumentException(JScriptException.Localize("Too few arguments", locale)); else if (args.Length > 1) throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); this.SetMemberValue(name, args[0]); return null; } throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); }
public virtual object InvokeMember(string name, BindingFlags invokeAttr, Binder binder, object target, object[] args, ParameterModifier[] modifiers, CultureInfo locale, string[] namedParameters) { if (target != this) { throw new TargetException(); } bool flag = name.StartsWith("< JScript-", StringComparison.Ordinal); bool flag2 = (((name == null) || (name == string.Empty)) || name.Equals("[DISPID=0]")) || flag; if ((invokeAttr & BindingFlags.CreateInstance) != BindingFlags.Default) { if ((invokeAttr & (BindingFlags.PutDispProperty | BindingFlags.SetProperty | BindingFlags.GetProperty | BindingFlags.SetField | BindingFlags.GetField | BindingFlags.InvokeMethod)) != BindingFlags.Default) { throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); } if (flag2) { throw new MissingMethodException(); } LateBinding binding = new LateBinding(name, this); return(binding.Call(binder, args, modifiers, locale, namedParameters, true, false, this.engine)); } if (name == null) { throw new ArgumentException(JScriptException.Localize("Bad name", locale)); } if ((invokeAttr & (BindingFlags.GetProperty | BindingFlags.GetField | BindingFlags.InvokeMethod)) != BindingFlags.Default) { if ((invokeAttr & (BindingFlags.PutDispProperty | BindingFlags.SetProperty | BindingFlags.SetField)) != BindingFlags.Default) { throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); } if (flag2) { if ((invokeAttr & (BindingFlags.GetProperty | BindingFlags.GetField)) == BindingFlags.Default) { throw new MissingMethodException(); } if ((args == null) || (args.Length == 0)) { if ((!(this is JSObject) && !(this is GlobalScope)) && !(this is ClassScope)) { throw new MissingFieldException(); } PreferredType either = PreferredType.Either; if (flag) { if (name.StartsWith("< JScript-Number", StringComparison.Ordinal)) { either = PreferredType.Number; } else if (name.StartsWith("< JScript-String", StringComparison.Ordinal)) { either = PreferredType.String; } else if (name.StartsWith("< JScript-LocaleString", StringComparison.Ordinal)) { either = PreferredType.LocaleString; } } return(this.GetDefaultValue(either)); } if (args.Length > 1) { throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); } object ob = args[0]; if (ob is int) { return(this[(int)ob]); } IConvertible iConvertible = Microsoft.JScript.Convert.GetIConvertible(ob); if ((iConvertible != null) && Microsoft.JScript.Convert.IsPrimitiveNumericTypeCode(iConvertible.GetTypeCode())) { double a = iConvertible.ToDouble(null); if (((a >= 0.0) && (a <= 2147483647.0)) && (a == Math.Round(a))) { return(this[(int)a]); } } return(this[Microsoft.JScript.Convert.ToString(ob)]); } if (((args == null) || (args.Length == 0)) && ((invokeAttr & (BindingFlags.GetProperty | BindingFlags.GetField)) != BindingFlags.Default)) { object memberValue = this.GetMemberValue(name); if (memberValue != Microsoft.JScript.Missing.Value) { return(memberValue); } if ((invokeAttr & BindingFlags.InvokeMethod) == BindingFlags.Default) { throw new MissingFieldException(); } } LateBinding binding2 = new LateBinding(name, this); return(binding2.Call(binder, args, modifiers, locale, namedParameters, false, false, this.engine)); } if ((invokeAttr & (BindingFlags.PutDispProperty | BindingFlags.SetProperty | BindingFlags.SetField)) == BindingFlags.Default) { throw new ArgumentException(JScriptException.Localize("Bad binding flags", locale)); } if (flag2) { if ((args == null) || (args.Length < 2)) { throw new ArgumentException(JScriptException.Localize("Too few arguments", locale)); } if (args.Length > 2) { throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); } object obj4 = args[0]; if (obj4 is int) { this[(int)obj4] = args[1]; return(null); } IConvertible convertible2 = Microsoft.JScript.Convert.GetIConvertible(obj4); if ((convertible2 != null) && Microsoft.JScript.Convert.IsPrimitiveNumericTypeCode(convertible2.GetTypeCode())) { double num2 = convertible2.ToDouble(null); if (((num2 >= 0.0) && (num2 <= 2147483647.0)) && (num2 == Math.Round(num2))) { this[(int)num2] = args[1]; return(null); } } this[Microsoft.JScript.Convert.ToString(obj4)] = args[1]; return(null); } if ((args == null) || (args.Length < 1)) { throw new ArgumentException(JScriptException.Localize("Too few arguments", locale)); } if (args.Length > 1) { throw new ArgumentException(JScriptException.Localize("Too many arguments", locale)); } this.SetMemberValue(name, args[0]); return(null); }