/// <summary>
/// Initializes a new instance of the OperatorSymbolToken class.
/// </summary>
/// <param name="document">The parent document.</param>
/// <param name="text">The text of the operator symbol.</param>
/// <param name="category">The category of the operator.</param>
/// <param name="symbolType">The specific symbol type.</param>
internal OperatorSymbolToken(CsDocument document, string text, OperatorCategory category, OperatorType symbolType)
: base(document, text, (int)symbolType)
{
Param.AssertNotNull(document, "document");
Param.AssertValidString(text, "text");
Param.Ignore(category);
Param.Ignore(symbolType);
this.category = category;
CsLanguageService.Debug.Assert(System.Enum.IsDefined(typeof(OperatorType), this.SymbolType), "The type is invalid.");
}
/// <summary>
/// Initializes a new instance of the OperatorSymbolToken class.
/// </summary>
/// <param name="document">The parent document.</param>
/// <param name="text">The text of the operator symbol.</param>
/// <param name="category">The category of the operator.</param>
/// <param name="symbolType">The specific symbol type.</param>
internal OperatorSymbolToken(CsDocument document, string text, OperatorCategory category, OperatorType symbolType)
: base(document, text, (int)symbolType)
{
Param.AssertNotNull(document, "document");
Param.AssertValidString(text, "text");
Param.Ignore(category);
Param.Ignore(symbolType);
this.category = category;
CsLanguageService.Debug.Assert(System.Enum.IsDefined(typeof(OperatorType), this.SymbolType), "The type is invalid.");
}
/// <summary>
/// Initializes a new instance of the OperatorSymbol class.
/// </summary>
/// <param name="text">
/// The text of the operator symbol.
/// </param>
/// <param name="category">
/// The category of the operator.
/// </param>
/// <param name="symbolType">
/// The specific symbol type.
/// </param>
/// <param name="location">
/// The location of the operator symbol in the code document.
/// </param>
/// <param name="parent">
/// Reference to the parent code part.
/// </param>
/// <param name="generated">
/// Indicates whether the operator lies within a block of generated code.
/// </param>
internal OperatorSymbol(string text, OperatorCategory category, OperatorType symbolType, CodeLocation location, Reference <ICodePart> parent, bool generated)
: base(text, CsTokenType.OperatorSymbol, CsTokenClass.OperatorSymbol, location, parent, generated)
{
Param.AssertValidString(text, "text");
Param.Ignore(category);
Param.Ignore(symbolType);
Param.AssertNotNull(location, "location");
Param.AssertNotNull(parent, "parent");
Param.Ignore(generated);
this.category = category;
this.symbolType = symbolType;
}
protected OperatorHandler(OperatorCategory category, string name, string verb, string symbol, string fancySymbol, string customMethodName)
{
Ensure.That(nameof(name)).IsNotNull(name);
Ensure.That(nameof(verb)).IsNotNull(verb);
Ensure.That(nameof(symbol)).IsNotNull(symbol);
this.category = category;
this.name = name;
this.verb = verb;
this.symbol = symbol;
this.fancySymbol = fancySymbol;
this.customMethodName = customMethodName;
}
/// <summary>
/// Initializes a new instance of the OperatorSymbol class.
/// </summary>
/// <param name="text">
/// The text of the operator symbol.
/// </param>
/// <param name="category">
/// The category of the operator.
/// </param>
/// <param name="symbolType">
/// The specific symbol type.
/// </param>
/// <param name="location">
/// The location of the operator symbol in the code document.
/// </param>
/// <param name="parent">
/// Reference to the parent code part.
/// </param>
/// <param name="generated">
/// Indicates whether the operator lies within a block of generated code.
/// </param>
internal OperatorSymbol(string text, OperatorCategory category, OperatorType symbolType, CodeLocation location, Reference<ICodePart> parent, bool generated)
: base(text, CsTokenType.OperatorSymbol, CsTokenClass.OperatorSymbol, location, parent, generated)
{
Param.AssertValidString(text, "text");
Param.Ignore(category);
Param.Ignore(symbolType);
Param.AssertNotNull(location, "location");
Param.AssertNotNull(parent, "parent");
Param.Ignore(generated);
this.category = category;
this.symbolType = symbolType;
}
/// <summary>
/// Initializes a new instance of Autodesk.IM.Rule.OperatorEntry class with specified
/// name, display name, factory function, signature, activity type, return type and operator category.
/// </summary>
/// <param name="name">The name of operator.</param>
/// <param name="displayName">The diaply name of operator.</param>
/// <param name="factoryFunction">The factory function to create new instnace of operator.</param>
/// <param name="signature">The specified operator's signature.</param>
/// <param name="activityType">The specified System.Type object representing the operator's type.</param>
/// <param name="returnType">The specified System.Type object representing the operator's return type.</param>
/// <param name="category">The specified category of the operator.</param>
public OperatorEntry(
string name,
string displayName,
Func <Activity> factoryFunction,
ActivitySignature signature,
Type activityType,
Type returnType,
OperatorCategory category)
: base(name, displayName, factoryFunction, signature, activityType)
{
ReturnType = returnType;
Category = category;
}
private static bool GetOperatorType(Symbol symbol, out OperatorType type, out OperatorCategory category)
{
Param.AssertNotNull(symbol, "symbol");
bool isOperator = true;
switch (symbol.SymbolType)
{
case SymbolType.LogicalAnd:
type = OperatorType.LogicalAnd;
category = OperatorCategory.Logical;
break;
case SymbolType.LogicalOr:
type = OperatorType.LogicalOr;
category = OperatorCategory.Logical;
break;
case SymbolType.LogicalXor:
type = OperatorType.LogicalXor;
category = OperatorCategory.Logical;
break;
case SymbolType.ConditionalAnd:
type = OperatorType.ConditionalAnd;
category = OperatorCategory.Logical;
break;
case SymbolType.ConditionalOr:
type = OperatorType.ConditionalOr;
category = OperatorCategory.Logical;
break;
case SymbolType.NullCoalescingSymbol:
type = OperatorType.NullCoalescingSymbol;
category = OperatorCategory.Logical;
break;
case SymbolType.Equals:
type = OperatorType.Equals;
category = OperatorCategory.Assignment;
break;
case SymbolType.AndEquals:
type = OperatorType.AndEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.OrEquals:
type = OperatorType.OrEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.PlusEquals:
type = OperatorType.PlusEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.MinusEquals:
type = OperatorType.MinusEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.MultiplicationEquals:
type = OperatorType.MultiplicationEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.DivisionEquals:
type = OperatorType.DivisionEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.ModEquals:
type = OperatorType.ModEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.XorEquals:
type = OperatorType.XorEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.LeftShiftEquals:
type = OperatorType.LeftShiftEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.RightShiftEquals:
type = OperatorType.RightShiftEquals;
category = OperatorCategory.Assignment;
break;
case SymbolType.ConditionalEquals:
type = OperatorType.ConditionalEquals;
category = OperatorCategory.Relational;
break;
case SymbolType.NotEquals:
type = OperatorType.NotEquals;
category = OperatorCategory.Relational;
break;
case SymbolType.LessThan:
type = OperatorType.LessThan;
category = OperatorCategory.Relational;
break;
case SymbolType.GreaterThan:
type = OperatorType.GreaterThan;
category = OperatorCategory.Relational;
break;
case SymbolType.LessThanOrEquals:
type = OperatorType.LessThanOrEquals;
category = OperatorCategory.Relational;
break;
case SymbolType.GreaterThanOrEquals:
type = OperatorType.GreaterThanOrEquals;
category = OperatorCategory.Relational;
break;
case SymbolType.Plus:
type = OperatorType.Plus;
category = OperatorCategory.Arithmetic;
break;
case SymbolType.Minus:
type = OperatorType.Minus;
category = OperatorCategory.Arithmetic;
break;
case SymbolType.Multiplication:
type = OperatorType.Multiplication;
category = OperatorCategory.Arithmetic;
break;
case SymbolType.Division:
type = OperatorType.Division;
category = OperatorCategory.Arithmetic;
break;
case SymbolType.Mod:
type = OperatorType.Mod;
category = OperatorCategory.Arithmetic;
break;
case SymbolType.LeftShift:
type = OperatorType.LeftShift;
category = OperatorCategory.Shift;
break;
case SymbolType.RightShift:
type = OperatorType.RightShift;
category = OperatorCategory.Shift;
break;
case SymbolType.Increment:
type = OperatorType.Increment;
category = OperatorCategory.IncrementDecrement;
break;
case SymbolType.Decrement:
type = OperatorType.Decrement;
category = OperatorCategory.IncrementDecrement;
break;
case SymbolType.QuestionMark:
type = OperatorType.ConditionalQuestionMark;
category = OperatorCategory.Conditional;
break;
case SymbolType.Colon:
type = OperatorType.ConditionalColon;
category = OperatorCategory.Conditional;
break;
case SymbolType.Pointer:
type = OperatorType.Pointer;
category = OperatorCategory.Reference;
break;
case SymbolType.Dot:
type = OperatorType.MemberAccess;
category = OperatorCategory.Reference;
break;
case SymbolType.QualifiedAlias:
type = OperatorType.QualifiedAlias;
category = OperatorCategory.Reference;
break;
case SymbolType.Not:
type = OperatorType.Not;
category = OperatorCategory.Unary;
break;
case SymbolType.Tilde:
type = OperatorType.BitwiseComplement;
category = OperatorCategory.Unary;
break;
case SymbolType.Lambda:
type = OperatorType.Lambda;
category = OperatorCategory.Lambda;
break;
default:
// Assign random values.
type = OperatorType.AddressOf;
category = OperatorCategory.Arithmetic;
// Signal that the symbol is not an operator.
isOperator = false;
break;
}
return isOperator;
}
protected UnaryOperatorHandler(OperatorCategory category, UnaryOperator @operator, string name, string verb, string symbol, string fancySymbol, string customMethodName)
: base(category, name, verb, symbol, fancySymbol, customMethodName)
{
this.@operator = @operator;
}
private static bool GetOperatorType(Symbol symbol, out OperatorType type, out OperatorCategory category)
{
bool flag = true;
switch (symbol.SymbolType)
{
case SymbolType.Equals:
type = OperatorType.Equals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.ConditionalEquals:
type = OperatorType.ConditionalEquals;
category = OperatorCategory.Relational;
return flag;
case SymbolType.Plus:
type = OperatorType.Plus;
category = OperatorCategory.Arithmetic;
return flag;
case SymbolType.PlusEquals:
type = OperatorType.PlusEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.Minus:
type = OperatorType.Minus;
category = OperatorCategory.Arithmetic;
return flag;
case SymbolType.MinusEquals:
type = OperatorType.MinusEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.Multiplication:
type = OperatorType.Multiplication;
category = OperatorCategory.Arithmetic;
return flag;
case SymbolType.MultiplicationEquals:
type = OperatorType.MultiplicationEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.Division:
type = OperatorType.Division;
category = OperatorCategory.Arithmetic;
return flag;
case SymbolType.DivisionEquals:
type = OperatorType.DivisionEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.LessThan:
type = OperatorType.LessThan;
category = OperatorCategory.Relational;
return flag;
case SymbolType.LessThanOrEquals:
type = OperatorType.LessThanOrEquals;
category = OperatorCategory.Relational;
return flag;
case SymbolType.LeftShift:
type = OperatorType.LeftShift;
category = OperatorCategory.Shift;
return flag;
case SymbolType.LeftShiftEquals:
type = OperatorType.LeftShiftEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.GreaterThan:
type = OperatorType.GreaterThan;
category = OperatorCategory.Relational;
return flag;
case SymbolType.GreaterThanOrEquals:
type = OperatorType.GreaterThanOrEquals;
category = OperatorCategory.Relational;
return flag;
case SymbolType.RightShift:
type = OperatorType.RightShift;
category = OperatorCategory.Shift;
return flag;
case SymbolType.RightShiftEquals:
type = OperatorType.RightShiftEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.Increment:
type = OperatorType.Increment;
category = OperatorCategory.IncrementDecrement;
return flag;
case SymbolType.Decrement:
type = OperatorType.Decrement;
category = OperatorCategory.IncrementDecrement;
return flag;
case SymbolType.LogicalAnd:
type = OperatorType.LogicalAnd;
category = OperatorCategory.Logical;
return flag;
case SymbolType.AndEquals:
type = OperatorType.AndEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.ConditionalAnd:
type = OperatorType.ConditionalAnd;
category = OperatorCategory.Logical;
return flag;
case SymbolType.LogicalOr:
type = OperatorType.LogicalOr;
category = OperatorCategory.Logical;
return flag;
case SymbolType.OrEquals:
type = OperatorType.OrEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.ConditionalOr:
type = OperatorType.ConditionalOr;
category = OperatorCategory.Logical;
return flag;
case SymbolType.LogicalXor:
type = OperatorType.LogicalXor;
category = OperatorCategory.Logical;
return flag;
case SymbolType.XorEquals:
type = OperatorType.XorEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.Not:
type = OperatorType.Not;
category = OperatorCategory.Unary;
return flag;
case SymbolType.NotEquals:
type = OperatorType.NotEquals;
category = OperatorCategory.Relational;
return flag;
case SymbolType.Mod:
type = OperatorType.Mod;
category = OperatorCategory.Arithmetic;
return flag;
case SymbolType.ModEquals:
type = OperatorType.ModEquals;
category = OperatorCategory.Assignment;
return flag;
case SymbolType.Dot:
type = OperatorType.MemberAccess;
category = OperatorCategory.Reference;
return flag;
case SymbolType.Pointer:
type = OperatorType.Pointer;
category = OperatorCategory.Reference;
return flag;
case SymbolType.Colon:
type = OperatorType.ConditionalColon;
category = OperatorCategory.Conditional;
return flag;
case SymbolType.QualifiedAlias:
type = OperatorType.QualifiedAlias;
category = OperatorCategory.Reference;
return flag;
case SymbolType.QuestionMark:
type = OperatorType.ConditionalQuestionMark;
category = OperatorCategory.Conditional;
return flag;
case SymbolType.NullCoalescingSymbol:
type = OperatorType.NullCoalescingSymbol;
category = OperatorCategory.Logical;
return flag;
case SymbolType.Tilde:
type = OperatorType.BitwiseCompliment;
category = OperatorCategory.Unary;
return flag;
case SymbolType.Lambda:
type = OperatorType.Lambda;
category = OperatorCategory.Lambda;
return flag;
}
type = OperatorType.AddressOf;
category = OperatorCategory.Arithmetic;
return false;
}
/// <summary>
/// Sets the proc set.
/// </summary>
/// <param name="oc">The oc.</param>
public void SetProcSet(OperatorCategory oc)
{
this.procSet = (byte)(this.procSet | (byte)oc);
}
internal OperatorSymbol(string text, OperatorCategory category, OperatorType symbolType, CodeLocation location, bool generated)
: base(text, CsTokenType.OperatorSymbol, CsTokenClass.OperatorSymbol, location, generated)
{
this.category = category;
this.symbolType = symbolType;
}