protected override MSAst.Expression VisitChildren(MSAst.ExpressionVisitor visitor) {
if (_funcCode != null) {
MSAst.Expression funcCode = visitor.Visit(_funcCode);
if (funcCode != _funcCode) {
DelayedFunctionCode res = new DelayedFunctionCode();
res._funcCode = funcCode;
return res;
}
}
return this;
}
/// <summary>
/// Provides common initialization between top-level and class/function definition ast generators.
/// </summary>
private AstGenerator(string name, bool generator, string profilerName, bool print) {
_print = print;
_isGenerator = generator;
_name = name;
_locals = new ReadOnlyCollectionBuilder<ParameterExpression>();
_params = new List<ParameterExpression>();
if (profilerName == null) {
if (name.IndexOfAny(System.IO.Path.GetInvalidPathChars()) >= 0) {
_profilerName = "module " + name;
} else {
_profilerName = "module " + System.IO.Path.GetFileNameWithoutExtension(name);
}
} else {
_profilerName = profilerName;
}
_funcCodeExpr = new DelayedFunctionCode();
}
protected override MSAst.Expression VisitChildren(ExpressionVisitor visitor) {
if (_funcCode != null) {
MSAst.Expression funcCode = visitor.Visit(_funcCode);
if (funcCode != _funcCode) {
DelayedFunctionCode res = new DelayedFunctionCode();
res._funcCode = funcCode;
return res;
}
}
return this;
}
