/// <summary>
/// Creates an evaluation context
/// </summary>
/// <param name="frame">Stack frame</param>
/// <param name="options">Options</param>
/// <param name="funcEvalTimeout">Func-eval timeout (func-eval = calling functions in the debugged process) or default instance to use default timeout value</param>
/// <param name="cancellationToken">Cancellation token</param>
/// <returns></returns>
public DbgEvaluationContext CreateContext(DbgStackFrame frame, DbgEvaluationContextOptions options = DbgEvaluationContextOptions.None, TimeSpan funcEvalTimeout = default, CancellationToken cancellationToken = default)
{
if (frame == null)
{
throw new ArgumentNullException(nameof(frame));
}
return(CreateContext(frame.Runtime, frame.Location, options, funcEvalTimeout, cancellationToken));
}
public DbgEvaluationContextImpl(DbgLanguage language, DbgRuntime runtime, TimeSpan funcEvalTimeout, DbgEvaluationContextOptions options)
{
lockObj = new object();
Language = language ?? throw new ArgumentNullException(nameof(language));
Runtime = runtime ?? throw new ArgumentNullException(nameof(runtime));
FuncEvalTimeout = funcEvalTimeout;
Options = options;
continueContext = new DbgContinueContext();
continueContext.Closed += DbgContinueContext_Closed;
runtime.CloseOnContinue(continueContext);
}
public override DbgEvaluationContext CreateContext(DbgRuntime runtime, DbgCodeLocation location, DbgEvaluationContextOptions options, TimeSpan funcEvalTimeout, CancellationToken cancellationToken)
{
if (runtime == null)
{
throw new ArgumentNullException(nameof(runtime));
}
if (runtime.RuntimeKindGuid != RuntimeKindGuid)
{
throw new ArgumentException();
}
if (funcEvalTimeout == TimeSpan.Zero)
{
funcEvalTimeout = DefaultFuncEvalTimeout;
}
var context = new DbgEvaluationContextImpl(this, runtime, funcEvalTimeout, options);
try {
engineLanguage.InitializeContext(context, location, cancellationToken);
}
catch {
context.Close();
throw;
}
return(context);
}
/// <summary> /// Creates an evaluation context /// </summary> /// <param name="runtime">Runtime</param> /// <param name="location">Location or null</param> /// <param name="options">Options</param> /// <param name="funcEvalTimeout">Func-eval timeout (func-eval = calling functions in the debugged process) or default instance to use default timeout value</param> /// <param name="cancellationToken">Cancellation token</param> /// <returns></returns> public abstract DbgEvaluationContext CreateContext(DbgRuntime runtime, DbgCodeLocation? location, DbgEvaluationContextOptions options = DbgEvaluationContextOptions.None, TimeSpan funcEvalTimeout = default, CancellationToken cancellationToken = default);
