本文整理汇总了C#中TypeDeclaration.InsertChildBefore方法的典型用法代码示例。如果您正苦于以下问题：C# TypeDeclaration.InsertChildBefore方法的具体用法？C# TypeDeclaration.InsertChildBefore怎么用？C# TypeDeclaration.InsertChildBefore使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TypeDeclaration的用法示例。
在下文中一共展示了TypeDeclaration.InsertChildBefore方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: VisitTypeDeclaration
public override void VisitTypeDeclaration (TypeDeclaration typeDeclaration)
{
base.VisitTypeDeclaration (typeDeclaration);
var ctors = typeDeclaration.Members.OfType<ConstructorDeclaration> ().Where (x => (x.Modifiers & Modifiers.Static)==0).ToList ();
if (ctors.Count == 0)
return;
if (ctors.Count > 1) {
for (int i = 0; i < ctors.Count; i++) {
var c = ctors [i];
c.Name = "constructor_" + i;
}
}
//
// Make sure everyone has a super call
//
foreach (var c in ctors) {
if (c.Initializer.IsNull) {
c.Initializer = new ConstructorInitializer {
ConstructorInitializerType = ConstructorInitializerType.Base
};
}
}
//
// Move this to a call
//
foreach (var c in ctors) {
if (c.Initializer.ConstructorInitializerType == ConstructorInitializerType.This) {
var thisInit = c.Initializer;
var md = GetMethodDef (thisInit);
var thisCtor = ctors.FirstOrDefault (x => GetMethodDef (x) == (md));
//
// Inline this
//
var sup = new InvocationExpression (new MemberReferenceExpression (new ThisReferenceExpression (), thisCtor.Name), thisInit.Arguments.Select (x => x.Clone ()));
c.Body.InsertChildBefore (c.Body.FirstChild, new ExpressionStatement (sup), BlockStatement.StatementRole);
//
// Find the new super()
//
var subs = new Substitute ();
ConstructorInitializer baseInit = null;
if (baseInit == null) {
subs.Subs = thisCtor.Parameters.Zip (thisInit.Arguments, (x, y) => Tuple.Create (x, y)).ToDictionary (x => x.Item1.Name, x => x.Item2);
var i = thisCtor.Initializer;
if (i.ConstructorInitializerType == ConstructorInitializerType.Base) {
baseInit = (ConstructorInitializer)i.Clone ();
}
}
if (baseInit == null) {
throw new NotSupportedException ("This initializer to this initializer not supported");
}
foreach (var a in baseInit.Arguments) {
a.AcceptVisitor (subs);
}
c.Initializer = baseInit;
}
}
//
//
//
if (ctors.Count == 1) {
var c = ctors [0];
var sup = GetBaseInitCall (c, new Substitute ());
c.Body.InsertChildBefore (c.Body.FirstChild, new ExpressionStatement (sup), BlockStatement.StatementRole);
ctors [0].Initializer.Remove ();
} else {
//
// Synthesize the 1 constructor
//
var newCtor = new ConstructorDeclaration {
Body = new BlockStatement (),
Name = "constructor",
};
var diffs = GetDiffs (ctors.Select (x => x.Parameters.ToList ()).ToList ());
newCtor.Parameters.AddRange (diffs.Item1);
for (int i = 0; i < diffs.Item2.Count; i++) {
var diff = diffs.Item2 [i];
var c = ctors [i];
//.........这里部分代码省略.........