/// <summary>
/// Constructor
/// </summary>
/// <param name="method">Method</param>
/// <param name="locals">Locals or null</param>
public MethodDebugInfoBuilder(MethodDef method, SourceLocal[] locals = null) {
if (method == null)
throw new ArgumentNullException(nameof(method));
this.method = method;
statements = new List<SourceStatement>();
this.locals = locals ?? Array.Empty<SourceLocal>();
}
public void GetMethodInfo(ModuleTokenId key, out Parameter[] parameters, out Local[] locals, out SourceLocal[] decompilerLocals) {
parameters = null;
locals = null;
decompilerLocals = null;
foreach (var tab in documentTabService.VisibleFirstTabs) {
if (parameters != null && decompilerLocals != null)
break;
var uiContext = tab.UIContext as IDocumentViewer;
var methodDebugService = uiContext.TryGetMethodDebugService();
if (methodDebugService == null)
continue;
var info = methodDebugService.TryGetMethodDebugInfo(key);
if (info == null)
continue;
var method = info.Method;
if (info.Locals.Length != 0 && method.Body != null) {
locals = method.Body.Variables.ToArray();
decompilerLocals = new SourceLocal[method.Body.Variables.Count];
foreach (var v in info.Locals) {
if ((uint)v.Local.Index >= decompilerLocals.Length)
continue;
decompilerLocals[v.Local.Index] = v;
}
}
parameters = method.Parameters.ToArray();
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="method">Method</param>
/// <param name="statements">Statements</param>
/// <param name="locals">Locals</param>
/// <param name="methodSpan">Method span or null to calculate it from <paramref name="statements"/></param>
public MethodDebugInfo(MethodDef method, SourceStatement[] statements, SourceLocal[] locals, TextSpan? methodSpan) {
if (method == null)
throw new ArgumentNullException(nameof(method));
if (statements == null)
throw new ArgumentNullException(nameof(statements));
if (locals == null)
throw new ArgumentNullException(nameof(locals));
Method = method;
if (statements.Length > 1)
Array.Sort(statements, SourceStatement.SpanStartComparer);
Statements = statements;
Locals = locals;
Span = methodSpan ?? CalculateMethodSpan(statements) ?? new TextSpan(0, 0);
}
