/// <summary>
/// Obtain an instance of <see cref="IRExecutionTracer"/> for the given <see cref="IRSession"/>.
/// </summary>
public static async Task<IRExecutionTracer> TraceExecutionAsync(this IRSession session, CancellationToken cancellationToken = default(CancellationToken)) {
RExecutionTracer tracer;
await _tracersSem.WaitAsync(cancellationToken).ConfigureAwait(false);
try {
if (!_tracers.TryGetValue(session, out tracer)) {
tracer = new RExecutionTracer(session);
await tracer.InitializeAsync(cancellationToken).ConfigureAwait(false);
_tracers.Add(session, tracer);
}
session.Disposed += Session_Disposed;
} finally {
_tracersSem.Release();
}
return tracer;
}
/// <summary>
/// Obtain an instance of <see cref="IRExecutionTracer"/> for the given <see cref="IRSession"/>.
/// </summary>
public static async Task <IRExecutionTracer> TraceExecutionAsync(this IRSession session, CancellationToken cancellationToken = default(CancellationToken))
{
RExecutionTracer tracer;
await _tracersSem.WaitAsync(cancellationToken).ConfigureAwait(false);
try {
if (!_tracers.TryGetValue(session, out tracer))
{
tracer = new RExecutionTracer(session);
await tracer.InitializeAsync(cancellationToken).ConfigureAwait(false);
_tracers.Add(session, tracer);
}
session.Disposed += Session_Disposed;
} finally {
_tracersSem.Release();
}
return(tracer);
}
internal RBreakpoint(RExecutionTracer tracer, RSourceLocation location) {
_tracer = tracer;
Location = location;
}
internal RBreakpoint(RExecutionTracer tracer, RSourceLocation location)
{
_tracer = tracer;
Location = location;
}
