Descriptor describes a Poisson process.
Equals return true if the given Descriptor s is equal to d.
Fount is used to produce channel events after delays selected from a Poisson process.
NewTimer is used to create a new Fount. A subsequent call to the Start method is used to activate the timer.
DescriptorEquals returns true if the Fount's Poisson descriptor is equal to the given Poisson descriptor s.
Next resets the timer to the next Poisson process value. This MUST NOT be called unless the timer has fired.
NextMax resets the timer to the maximum possible value.
SetPoisson sets a new Poisson descriptor.
Start is used to initialize and start the timer after timer creation.
Stop stops the timer.