public FunctionCall(Expression root, Token parenToken, IList<Expression> args, Executable owner)
: base(root.FirstToken, owner)
{
this.Root = root;
this.ParenToken = parenToken;
this.Args = args.ToArray();
}
public static BinaryOpChain Build(IList<Expression> expressions, IList<Token> ops, Executable owner)
{
// TODO: don't pop from the front, you fool. that's silly slow.
List<Expression> mutableList = new List<Expression>(expressions);
List<Token> mutableOps = new List<Token>(ops);
Expression left = mutableList[0];
Expression right = mutableList[1];
// Pop! Pop! \o/
mutableList.RemoveAt(0);
mutableList.RemoveAt(0);
Token op = mutableOps[0];
mutableOps.RemoveAt(0);
BinaryOpChain boc = new BinaryOpChain(left, op, right, owner);
while (mutableList.Count > 0)
{
right = mutableList[0];
mutableList.RemoveAt(0);
op = mutableOps[0];
mutableOps.RemoveAt(0);
boc = new BinaryOpChain(boc, op, right, owner);
}
return boc;
}
public BaseMethodReference(Token firstToken, Token dotToken, Token stepToken, Executable owner)
: base(firstToken, owner)
{
this.DotToken = dotToken;
this.StepToken = stepToken;
ClassDefinition cd = null;
if (owner is FunctionDefinition)
{
cd = (ClassDefinition)((FunctionDefinition)owner).FunctionOrClassOwner;
}
else if (owner is ClassDefinition)
{
cd = (ClassDefinition)owner;
}
else
{
throw new System.InvalidOperationException(); // this should not happen.
}
this.ClassToWhichThisMethodRefers = cd.BaseClass;
this.FunctionDefinition = this.ClassToWhichThisMethodRefers.GetMethod(this.StepToken.Value, true);
if (this.FunctionDefinition == null)
{
throw new ParserException(this.StepToken, "There is no method named '" + this.StepToken.Value + "' on any base class.");
}
}
public BinaryOpChain(Expression left, Token op, Expression right, Executable owner)
: base(left.FirstToken, owner)
{
this.Left = left;
this.Right = right;
this.Op = op;
}
public Instantiate(Token firstToken, Token firstClassNameToken, string name, IList<Expression> args, Executable owner)
: base(firstToken, owner)
{
this.NameToken = firstClassNameToken;
this.Name = name;
this.Args = args.ToArray();
}
internal void BatchExecutableNameResolver(Parser parser, Dictionary<string, Executable> lookup, string[] imports, Executable[] executables)
{
for (int i = 0; i < executables.Length; ++i)
{
executables[i] = executables[i].ResolveNames(parser, lookup, imports);
}
}
public SwitchStatement(Token switchToken, Expression condition, List<Token> firstTokens, List<List<Expression>> cases, List<List<Executable>> code, Expression explicitMax, Token explicitMaxToken, Executable owner)
: base(switchToken, owner)
{
if (cases.Count == 0) throw new ParserException(switchToken, "Switch statement needs cases.");
if (code.Count == 0) throw new ParserException(switchToken, "Switch statement needs code.");
if (cases[0] == null) throw new ParserException(switchToken, "Switch statement must start with a case.");
if (cases[cases.Count - 1] != null) throw new ParserException(switchToken, "Last case in switch statement is empty.");
this.Condition = condition;
this.explicitMax = explicitMax;
this.explicitMaxToken = explicitMaxToken;
List<Chunk> chunks = new List<Chunk>();
int counter = 0;
for (int i = 0; i < cases.Count; i += 2)
{
if (cases[i] == null) throw new Exception("This should not happen.");
if (code[i + 1] == null) throw new Exception("This should not happen.");
Chunk chunk = new Chunk(counter++, firstTokens[i], cases[i], code[i + 1]);
if (chunk.Code.Length > 0 && chunk.ContainsFallthrough)
{
throw new ParserException(firstTokens[i], "This switch statement case contains code, but falls through to the next case. Cases that contain code must end with a return or break statement.");
}
chunks.Add(chunk);
}
this.chunks = chunks.ToArray();
if (this.chunks.Length == 1 && this.chunks[0].Cases.Length == 1 && this.chunks[0].Cases[0] == null)
{
throw new ParserException(switchToken, "Switches need at least 1 case to indicate type.");
}
}
public DotStep(Expression root, Token dotToken, Token stepToken, Executable owner)
: base(root.FirstToken, owner)
{
this.Root = root;
this.DotToken = dotToken;
this.StepToken = stepToken;
}
public ForEachLoop(Token forToken, Token iterationVariable, Expression iterationExpression, IList<Executable> code, Executable owner)
: base(forToken, owner)
{
this.IterationVariable = iterationVariable;
this.IterationExpression = iterationExpression;
this.Code = code.ToArray();
}
public IfStatement(Token ifToken, Expression condition, IList<Executable> trueCode, IList<Executable> falseCode, Executable owner)
: base(ifToken, owner)
{
this.Condition = condition;
this.TrueCode = trueCode.ToArray();
this.FalseCode = falseCode.ToArray();
}
public ConstStatement(Token constToken, Token nameToken, string ns, Expression expression, Executable owner)
: base(constToken, owner)
{
this.Expression = expression;
this.NameToken = nameToken;
this.Name = nameToken.Value;
this.Namespace = ns;
}
public ForLoop(Token forToken, IList<Executable> init, Expression condition, IList<Executable> step, IList<Executable> code, Executable owner)
: base(forToken, owner)
{
this.Init = init.ToArray();
this.Condition = condition ?? new BooleanConstant(forToken, true, owner);
this.Step = step.ToArray();
this.Code = code.ToArray();
}
public Assignment(Expression target, Token assignmentOpToken, string assignmentOp, Expression assignedValue, Executable owner)
: base(target.FirstToken, owner)
{
this.Target = target;
this.AssignmentOpToken = assignmentOpToken;
this.AssignmentOp = assignmentOp;
this.Value = assignedValue;
}
public SwitchStatementUnsafeBlotchy(SwitchStatement switchStatement, bool useExplicitMax, int explicitMax, Executable owner)
: base(switchStatement.FirstToken, owner)
{
this.OriginalSwitchStatement = switchStatement;
this.Condition = switchStatement.Condition;
this.UsesStrings = switchStatement.UsesStrings;
this.UseExplicitMax = useExplicitMax;
this.ExplicitMax = explicitMax;
if (this.UsesStrings)
{
this.StringUnsafeToSafeMapping = new Dictionary<string, int>();
}
else
{
this.IntegerUnsafeToSafeMapping = new Dictionary<int, int>();
}
this.codeMapping = new Dictionary<int, Executable[]>();
this.tokenMapping = new Dictionary<int, Token>();
this.max = switchStatement.Chunks.Length - 1;
for (int i = 0; i < switchStatement.Chunks.Length; ++i)
{
SwitchStatement.Chunk chunk = switchStatement.Chunks[i];
this.codeMapping[i] = chunk.Code;
this.tokenMapping[i] = chunk.CaseOrDefaultToken;
foreach (Expression expression in chunk.Cases)
{
if (expression == null)
{
this.DefaultCaseId = i;
}
else
{
IntegerConstant ic = expression as IntegerConstant;
StringConstant sc = expression as StringConstant;
if (ic == null && sc == null) throw new Exception("This shouldn't happen.");
if (ic != null)
{
int c = ic.Value;
this.IntegerUnsafeToSafeMapping[c] = i;
}
else
{
string s = sc.Value;
this.StringUnsafeToSafeMapping[s] = i;
}
}
}
}
if (useExplicitMax)
{
if (this.UsesStrings) throw new Exception("Cannot use explicit max on string switch statements.");
}
}
public DotStepStruct(Token token, StructDefinition structDef, DotStep original, Executable owner)
: base(token, owner)
{
this.DotToken = original.DotToken;
this.RawRoot = original.Root;
this.RootVar = "v_" + ((Variable)original.Root).Name.Split('$')[1];
this.FieldName = original.StepToken.Value;
this.StructDefinition = structDef;
}
public ConstructorDefinition(Token constructorToken, IList<Token> args, IList<Expression> defaultValues, IList<Expression> baseArgs, IList<Executable> code, Token baseToken, Executable owner)
: base(constructorToken, owner)
{
this.ArgNames = args.ToArray();
//this.ArgVarIDs = new int[this.Args.Length];
this.DefaultValues = defaultValues.ToArray();
this.BaseArgs = baseArgs.ToArray();
this.Code = code.ToArray();
this.BaseToken = baseToken;
}
private static Expression ParseNullCoalescing(TokenStream tokens, Executable owner)
{
Expression root = ParseBooleanCombination(tokens, owner);
if (tokens.PopIfPresent("??"))
{
Expression secondaryExpression = ParseNullCoalescing(tokens, owner);
return new NullCoalescer(root, secondaryExpression, owner);
}
return root;
}
public EnumDefinition(Token enumToken, Token nameToken, string ns, IList<Token> items, IList<Expression> values, Executable owner)
: base(enumToken, owner)
{
this.NameToken = nameToken;
this.Name = nameToken.Value;
this.Namespace = ns;
this.Items = items.ToArray();
this.Values = values.ToArray();
this.IntValue = new Dictionary<string, int>();
}
public SwitchStatementContinuousSafe(SwitchStatement switchStatement, Executable owner)
: base(switchStatement.FirstToken, owner)
{
this.OriginalSwitchStatement = switchStatement;
this.Condition = switchStatement.Condition;
this.codeByCondition = new Dictionary<int, Executable[]>();
foreach (SwitchStatement.Chunk chunk in switchStatement.Chunks)
{
this.codeByCondition.Add(((IntegerConstant)chunk.Cases[0]).Value, chunk.Code);
}
}
protected override void TranslateFunctionDefinition(List<string> output, FunctionDefinition functionDef)
{
output.Add(this.CurrentTabIndention);
output.Add("public static ");
string returnType = "object";
Annotation returnTypeAnnotation = functionDef.GetAnnotation("type");
if (returnTypeAnnotation != null)
{
returnType = this.CSharpPlatform.GetTypeStringFromAnnotation(returnTypeAnnotation);
}
output.Add(returnType);
output.Add(" ");
output.Add("v_" + functionDef.NameToken.Value);
output.Add("(");
for (int i = 0; i < functionDef.ArgNames.Length; ++i)
{
if (i > 0) output.Add(", ");
if (functionDef.ArgAnnotations[i] == null)
{
output.Add("object ");
}
else
{
string argType = functionDef.ArgAnnotations[i].GetSingleArgAsString(null);
string type = this.CSharpPlatform.GetTypeStringFromAnnotation(functionDef.ArgAnnotations[i].FirstToken, argType);
output.Add(type);
output.Add(" ");
}
output.Add("v_" + functionDef.ArgNames[i].Value);
}
output.Add(")");
output.Add(this.NL);
output.Add(this.CurrentTabIndention);
output.Add("{");
output.Add(this.NL);
this.CurrentIndention++;
Executable[] code = functionDef.Code;
if (functionDef.GetAnnotation("omitReturn") != null)
{
Executable[] newCode = new Executable[code.Length - 1];
Array.Copy(code, newCode, newCode.Length);
code = newCode;
}
this.Translate(output, code);
this.CurrentIndention--;
output.Add(this.CurrentTabIndention);
output.Add("}");
output.Add(this.NL);
}
private static Expression ParseEqualityComparison(TokenStream tokens, Executable owner)
{
Expression expr = ParseInequalityComparison(tokens, owner);
string next = tokens.PeekValue();
if (next == "==" || next == "!=")
{
Token equalityToken = tokens.Pop();
Expression rightExpr = ParseEqualityComparison(tokens, owner);
return new BinaryOpChain(expr, equalityToken, rightExpr, owner);
}
return expr;
}
private static Expression ParseTernary(TokenStream tokens, Executable owner)
{
Expression root = ParseNullCoalescing(tokens, owner);
if (tokens.PopIfPresent("?"))
{
Expression trueExpr = ParseTernary(tokens, owner);
tokens.PopExpected(":");
Expression falseExpr = ParseTernary(tokens, owner);
return new Ternary(root, trueExpr, falseExpr, owner);
}
return root;
}
public StructDefinition(Token structToken, Token nameToken, IList<Token> fields, IList<Annotation> annotations, Executable owner)
: base(structToken, owner)
{
this.Name = nameToken;
this.Fields = fields.ToArray();
this.FieldsByIndex = fields.Select<Token, string>(t => t.Value).ToArray();
this.IndexByField = new Dictionary<string, int>();
for (int i = 0; i < this.FieldsByIndex.Length; ++i)
{
this.IndexByField[this.FieldsByIndex[i]] = i;
}
this.Types = annotations.ToArray();
}
public ClassDefinition(
Token classToken,
Token nameToken,
IList<Token> subclassTokens,
IList<string> subclassNames,
string ns,
Executable owner)
: base(classToken, owner)
{
this.ClassID = ClassDefinition.classIdAlloc++;
this.Namespace = ns;
this.NameToken = nameToken;
this.BaseClassTokens = subclassTokens.ToArray();
this.BaseClassDeclarations = subclassNames.ToArray();
}
public static Expression Parse(TokenStream tokens, Executable owner)
{
Dictionary<string, Annotation> annotations = null;
if (tokens.IsNext("@"))
{
annotations = new Dictionary<string, Annotation>();
while (tokens.IsNext("@"))
{
Annotation annotation = AnnotationParser.ParseAnnotation(tokens);
annotations[annotation.Type] = annotation;
}
}
Expression output = ParseTernary(tokens, owner);
output.Annotations = annotations;
return output;
}
private static Expression ParseBooleanCombination(TokenStream tokens, Executable owner)
{
Expression expr = ParseBitwiseOp(tokens, owner);
string next = tokens.PeekValue();
if (next == "||" || next == "&&")
{
List<Expression> expressions = new List<Expression>() { expr };
List<Token> ops = new List<Token>();
while (next == "||" || next == "&&")
{
ops.Add(tokens.Pop());
expressions.Add(ParseBitwiseOp(tokens, owner));
next = tokens.PeekValue();
}
return new BooleanCombination(expressions, ops, owner);
}
return expr;
}
public FunctionDefinition(
Token functionToken,
Executable nullableOwner,
bool isStaticMethod,
Token nameToken,
IList<Annotation> functionAnnotations,
string namespyace)
: base(functionToken, nullableOwner)
{
this.IsStaticMethod = isStaticMethod;
this.Namespace = namespyace;
this.NameToken = nameToken;
this.annotations = new Dictionary<string, Annotation>();
foreach (Annotation annotation in functionAnnotations)
{
this.annotations[annotation.Type] = annotation;
}
this.MemberID = -1;
}
public LibraryFunctionCall(Token token, string name, IList<Expression> args, Executable owner)
: base(token, owner)
{
string callingLibrary = owner.LibraryName;
if (callingLibrary == null)
{
throw new ParserException(this.FirstToken, "Cannot call native library functions from outside a library.");
}
this.LibraryName = callingLibrary;
string expectedPrefix = "lib_" + callingLibrary.ToLower() + "_";
if (!name.StartsWith(expectedPrefix))
{
throw new ParserException(this.FirstToken, "Invalid library function name. Must begin with a '$$" + expectedPrefix + "' prefix.");
}
this.Name = name;
this.Args = args.ToArray();
}
protected override void TranslateFunctionDefinition(List<string> output, ParseTree.FunctionDefinition functionDef)
{
Annotation returnType = functionDef.GetAnnotation("type");
string type = returnType == null ? "Object" : this.JavaPlatform.GetTypeStringFromString(returnType.GetSingleArgAsString(null), false, false);
output.Add(this.CurrentTabIndention);
output.Add("public static ");
output.Add(type);
output.Add(" v_");
output.Add(functionDef.NameToken.Value);
output.Add("(");
for (int i = 0; i < functionDef.ArgNames.Length; ++i)
{
if (i > 0) {
output.Add(", ");
}
Annotation annotation = functionDef.ArgAnnotations[i];
string argType = annotation == null ? "Object" : annotation.GetSingleArgAsString(null);
output.Add(this.JavaPlatform.GetTypeStringFromString(argType, false, false));
output.Add(" v_");
output.Add(functionDef.ArgNames[i].Value);
}
output.Add(") {");
output.Add(this.NL);
this.CurrentIndention++;
Executable[] code = functionDef.Code;
if (functionDef.GetAnnotation("omitReturn") != null)
{
Executable[] newCode = new Executable[code.Length - 1];
Array.Copy(code, newCode, newCode.Length);
code = newCode;
}
this.Translate(output, code);
this.CurrentIndention--;
output.Add(this.CurrentTabIndention);
output.Add("}");
output.Add(this.NL);
}
public ListSlice(Expression root, List<Expression> items, Token bracketToken, Executable owner)
: base(root.FirstToken, owner)
{
this.Root = root;
this.BracketToken = bracketToken;
if (items.Count == 2)
{
items.Add(new IntegerConstant(null, 1, owner));
}
if (items.Count != 3)
{
throw new Exception("Slices must have 2 or 3 components before passed into the constructor.");
}
if (items[2] == null)
{
items[2] = new IntegerConstant(null, 1, owner);
}
this.Items = items.ToArray();
}
public TryStatement(
Token tryToken,
IList <Executable> tryBlock,
Token catchToken,
Token exceptionVariableToken,
IList <Executable> catchBlock,
Token finallyToken,
IList <Executable> finallyBlock,
Executable owner) : base(tryToken, owner)
{
this.TryToken = tryToken;
this.CatchToken = catchToken;
this.FinallyToken = finallyToken;
this.ExceptionToken = exceptionVariableToken;
this.TryBlock = tryBlock.ToArray();
this.CatchBlock = catchBlock == null ? null : catchBlock.ToArray();
this.FinallyBlock = finallyBlock == null ? null : finallyBlock.ToArray();
if (this.CatchBlock == null && this.FinallyBlock == null)
{
throw new ParserException(this.TryToken, "Cannot have a try block without a catch or finally block.");
}
}
public void ResolveBaseClasses(Dictionary <string, Executable> lookup, string[] imports)
{
List <ClassDefinition> baseClasses = new List <ClassDefinition>();
List <Token> baseClassesTokens = new List <Token>();
for (int i = 0; i < this.BaseClassDeclarations.Length; ++i)
{
string value = this.BaseClassDeclarations[i];
Token token = this.BaseClassTokens[i];
Executable baseClassInstance = Executable.DoNameLookup(lookup, imports, value);
if (baseClassInstance == null)
{
throw new ParserException(token, "No class named '" + token.Value + "' was found.");
}
if (baseClassInstance is ClassDefinition)
{
baseClasses.Add((ClassDefinition)baseClassInstance);
baseClassesTokens.Add(token);
}
// TODO: else if (baseClassInstance is InterfaceDefinition) { ... }
else
{
throw new ParserException(token, "This is not a class.");
}
}
if (baseClasses.Count > 1)
{
throw new ParserException(baseClassesTokens[1], "Multiple base classes found. Did you mean to use an interface?");
}
if (baseClasses.Count == 1)
{
this.BaseClass = baseClasses[0];
}
}
public CompileTimeDictionary(Token firstToken, string type, Executable owner)
: base(firstToken, owner)
{
this.Type = type;
}
protected static IList <Executable> Listify(Executable ex)
{
return(new Executable[] { ex });
}
public NullCoalescer(Expression primaryExpression, Expression secondaryExpression, Executable owner)
: base(primaryExpression.FirstToken, owner)
{
this.PrimaryExpression = primaryExpression;
this.SecondaryExpression = secondaryExpression;
}
public Expression CloneValue(Token token, Executable owner)
{
return(new BooleanConstant(token, this.Value, owner));
}
public PartialNamespaceReference(Token token, string name, Executable owner)
: base(token, owner)
{
this.Name = name;
}
public Expression(Token firstToken, Executable owner)
: base(firstToken, owner)
{
this.Annotations = null;
}
public LibraryFunctionReference(Token token, string name, Executable owner)
: base(token, owner)
{
this.Name = name;
}
internal Node(Token firstToken, Executable functionOrClassOwner)
{
this.FirstToken = firstToken;
this.FunctionOrClassOwner = functionOrClassOwner;
}
public BooleanNot(Token bang, Expression root, Executable owner)
: base(bang, owner)
{
this.Root = root;
}
public ContinueStatement(Token continueToken, Executable owner)
: base(continueToken, owner)
{
}
public DictionaryDefinition(Token braceToken, IList <Expression> keys, IList <Expression> values, Executable owner)
: base(braceToken, owner)
{
this.Keys = keys.ToArray();
this.Values = values.ToArray();
}
public StructInstance(Token firstToken, Token nameToken, IList <Expression> args, Executable owner)
: base(firstToken, owner)
{
this.NameToken = nameToken;
this.Args = args.ToArray();
}
public EnumDefinition(Token enumToken, Token nameToken, string ns, IList <Token> items, IList <Expression> values, Executable owner)
: base(enumToken, owner)
{
this.NameToken = nameToken;
this.Name = nameToken.Value;
this.Namespace = ns;
this.Items = items.ToArray();
this.Values = values.ToArray();
this.IntValue = new Dictionary <string, int>();
if (this.Items.Length == 0)
{
throw new ParserException(enumToken, "Enum definitions cannot be empty.");
}
}
public Namespace(Token namespaceToken, string name, Executable owner)
: base(namespaceToken, owner)
{
this.Name = name;
}
public SwitchStatement(Token switchToken, Expression condition, List <Token> firstTokens, List <List <Expression> > cases, List <List <Executable> > code, Expression explicitMax, Token explicitMaxToken, Executable owner)
: base(switchToken, owner)
{
if (cases.Count == 0)
{
throw new ParserException(switchToken, "Switch statement needs cases.");
}
if (code.Count == 0)
{
throw new ParserException(switchToken, "Switch statement needs code.");
}
if (cases[0] == null)
{
throw new ParserException(switchToken, "Switch statement must start with a case.");
}
if (cases[cases.Count - 1] != null)
{
throw new ParserException(switchToken, "Last case in switch statement is empty.");
}
this.Condition = condition;
this.explicitMax = explicitMax;
this.explicitMaxToken = explicitMaxToken;
List <Chunk> chunks = new List <Chunk>();
int counter = 0;
for (int i = 0; i < cases.Count; i += 2)
{
if (cases[i] == null)
{
throw new Exception("This should not happen.");
}
if (code[i + 1] == null)
{
throw new Exception("This should not happen.");
}
Chunk chunk = new Chunk(counter++, firstTokens[i], cases[i], code[i + 1]);
if (chunk.Code.Length > 0 && chunk.ContainsFallthrough)
{
throw new ParserException(firstTokens[i], "This switch statement case contains code, but falls through to the next case. Cases that contain code must end with a return or break statement. Alternatively, you may just have mismatched curly braces somewhere.");
}
chunks.Add(chunk);
}
this.chunks = chunks.ToArray();
if (this.chunks.Length == 1 && this.chunks[0].Cases.Length == 1 && this.chunks[0].Cases[0] == null)
{
throw new ParserException(switchToken, "Switches need at least 1 case to indicate type.");
}
}
public ExpressionAsExecutable(Expression expression, Executable owner)
: base(expression.FirstToken, owner)
{
this.Expression = expression;
}
internal override Executable PastelResolve(Parser parser)
{
this.Condition = this.Condition.PastelResolve(parser);
this.Code = Executable.PastelResolveExecutables(parser, this.Code);
return(this);
}
public BooleanConstant(Token token, bool value, Executable owner)
: base(token, owner)
{
this.Value = value;
}
public BaseKeyword(Token token, Executable owner)
: base(token, owner)
{
}
public static BinaryOpChain Build(IList <Expression> expressions, IList <Token> ops, Executable owner)
{
// TODO: don't pop from the front, you fool. that's silly slow.
List <Expression> mutableList = new List <Expression>(expressions);
List <Token> mutableOps = new List <Token>(ops);
Expression left = mutableList[0];
Expression right = mutableList[1];
// Pop! Pop! \o/
mutableList.RemoveAt(0);
mutableList.RemoveAt(0);
Token op = mutableOps[0];
mutableOps.RemoveAt(0);
BinaryOpChain boc = new BinaryOpChain(left, op, right, owner);
while (mutableList.Count > 0)
{
right = mutableList[0];
mutableList.RemoveAt(0);
op = mutableOps[0];
mutableOps.RemoveAt(0);
boc = new BinaryOpChain(boc, op, right, owner);
}
return(boc);
}
public DoWhileLoop(Token doToken, IList <Executable> code, Expression condition, Executable owner)
: base(doToken, owner)
{
this.Code = code.ToArray();
this.Condition = condition;
}
public NegativeSign(Token sign, Expression root, Executable owner)
: base(sign, owner)
{
this.Root = root;
}
public Executable(Token firstToken, Executable owner)
: base(firstToken, owner)
{
}
public Instantiate(Token firstToken, Token firstClassNameToken, string name, IList <Expression> args, Executable owner)
: base(firstToken, owner)
{
this.NameToken = firstClassNameToken;
this.Name = name;
this.Args = args.ToArray();
}
public Ternary(Expression condition, Expression trueValue, Expression falseValue, Executable owner)
: base(condition.FirstToken, owner)
{
this.Condition = condition;
this.TrueValue = trueValue;
this.FalseValue = falseValue;
}
public ClassReference(Token token, ClassDefinition clazz, Executable owner)
: base(token, owner)
{
this.ClassDefinition = clazz;
}
public ListDefinition(Token openBracket, IList <Expression> items, Executable owner)
: base(openBracket, owner)
{
this.Items = items.ToArray();
}
public ConstructorDefinition(Token constructorToken, IList <Token> args, IList <Expression> defaultValues, IList <Expression> baseArgs, IList <Executable> code, Token baseToken, Executable owner)
: base(constructorToken, owner)
{
this.IsDefault = false;
this.ArgNames = args.ToArray();
this.DefaultValues = defaultValues.ToArray();
this.BaseArgs = baseArgs.ToArray();
this.Code = code.ToArray();
this.BaseToken = baseToken;
TODO.VerifyDefaultArgumentsAreAtTheEnd();
this.MaxArgCount = this.ArgNames.Length;
int minArgCount = 0;
for (int i = 0; i < this.ArgNames.Length; ++i)
{
if (this.DefaultValues[i] == null)
{
minArgCount++;
}
else
{
break;
}
}
this.MinArgCount = minArgCount;
}
