public CodeTryCatchFinallyStatement(CodeStatement [] tryStatements,
CodeCatchClause [] catchClauses,
CodeStatement [] finallyStatements)
{
TryStatements.AddRange(tryStatements);
CatchClauses.AddRange(catchClauses);
FinallyStatements.AddRange(finallyStatements);
}
protected override void GenerateInner(CodeGenerator generator, CodeStatementEmitOptions emitOptions)
{
generator.WriteBlankLineBeforeEnteringBlock();
generator.Write(TokenType.Keyword, "try");
generator.WriteOpeningBrace();
generator.Indent++;
generator.EnterLocalScope();
TryStatements.ReserveLocals(generator, default(CodeStatementEmitOptions));
TryStatements.Generate(generator, default(CodeStatementEmitOptions));
generator.ExitLocalScope();
generator.Indent--;
foreach (var catchClause in CatchClauses)
{
generator.WriteMiddleClosingBrace();
generator.Write(TokenType.Keyword, "catch");
generator.Write(TokenType.Space, ' ');
generator.Write(TokenType.Punctuation, '(');
catchClause.CatchExceptionType.Generate(generator);
generator.Write(TokenType.Space, ' ');
generator.OutputIdentifier(TokenType.Identifier, catchClause.LocalName);
generator.Write(TokenType.Punctuation, ')');
generator.WriteOpeningBrace();
generator.Indent++;
generator.EnterLocalScope();
generator.ReserveLocal(catchClause.LocalName);
catchClause.Statements.ReserveLocals(generator, default(CodeStatementEmitOptions));
catchClause.Statements.Generate(generator, default(CodeStatementEmitOptions));
generator.ExitLocalScope();
generator.Indent--;
}
if (FinallyStatements.Count > 0)
{
generator.WriteMiddleClosingBrace();
generator.Write(TokenType.Keyword, "finally");
generator.WriteOpeningBrace();
generator.Indent++;
generator.EnterLocalScope();
FinallyStatements.ReserveLocals(generator, default(CodeStatementEmitOptions));
FinallyStatements.Generate(generator, default(CodeStatementEmitOptions));
generator.ExitLocalScope();
generator.Indent--;
}
generator.WriteClosingBrace();
}
public FunctionBody(FunctionExpression parent, CallDepthProtection protection, bool hasCatch)
{
parent.Require(GlobalVariable.CSUM);
if (hasCatch)
{
CatchStatement = new CodeStatement($"return {CaughtErrorIdentifier};");
}
TryBody = new Block(parent);
if (protection != null)
{
TryBody.Statements.Add(protection.Check);
TryBody.Statements.Add(new ReturnStatement(parent.DefaultReturnValue));
FinallyStatements.Add(_incrementCallSumDepth);
//FinallyStatements.Add(protection.Cleanup);
}
else
{
FinallyStatements.Add(_incrementCallSum);
}
}
public CodeTryStatement(IEnumerable <CodeStatement> tryStatements, IEnumerable <CodeCatchClause> catchClauses, IEnumerable <CodeStatement> finallyStatements)
{
TryStatements.AddRange(tryStatements);
CatchClauses.AddRange(catchClauses);
FinallyStatements.AddRange(finallyStatements);
}
public CodeTryCatchFinallyStatement(ILInstruction inline, CodeStatement[] tryStatements, CodeCatchClause[] catchClauses, CodeStatement[] finallyStatements) : base(inline)
{
TryStatements.AddRange(tryStatements);
CatchClauses.AddRange(catchClauses);
FinallyStatements.AddRange(finallyStatements);
}
