/// <summary>
/// Determine whether profile does not require any additional time to be satisfied.
/// </summary>
internal bool IsSatisfied(TraceContext context)
{
requireEmptyContext();
try
{
_actualContext = context;
var protocol = requiresTicks();
return(protocol == null || protocol.ExpansionTicks == 0);
}
finally
{
_actualContext = null;
}
}
/// <summary>
/// Determine whether profile can be further expanded.
/// </summary>
internal bool CanBeExpanded(TraceContext context)
{
requireEmptyContext();
try
{
_actualContext = context;
var protocol = nextStepTicks();
return(protocol != null && protocol.ExpansionTicks > 0);
}
finally
{
_actualContext = null;
}
}
/// <summary>
/// Expands on the smallest satisfiing length or expands for a single step if already satisfied.
/// </summary>
internal void Expand(TraceContext context)
{
requireEmptyContext();
try
{
_actualContext = context;
var protocol = requiresTicks();
if (protocol == null || protocol.ExpansionTicks == 0)
{
protocol = nextStepTicks();
}
applyExpansionTicks(protocol);
}
finally
{
_actualContext = null;
}
}