Package functions provides additional helper functions to the limit package.

NewAIMDLimit will create a new AIMDLimit.

NewDefaultAIMDLimit will create a default AIMDLimit.

NewDefaultGradient2Limit create a default Gradient2Limit.

NewDefaultVegasLimit returns a new default VegasLimit.

NewDefaultVegasLimitWithLimit creates a new VegasLimit.

NewDefaultWindowedLimit will create a new default WindowedLimit.

NewFixedLimit will return a new FixedLimit.

NewGradient2Limit will create a new Gradient2Limit @param initialLimit: Initial limit used by the limiter.

NewGradientLimitWithRegistry will create a new GradientLimitWithRegistry.

NewSettableLimit will create a new SettableLimit.

NewTracedLimit returns a new wrapped Limit with TracedLimit.

NewVegasLimitWithRegistry will create a new VegasLimit.

NewWindowedLimit will create a new WindowedLimit.

ProbeDisabled represents the disabled value for probing.

AIMDLimit implements a Loss based dynamic Limit that does an additive increment as long as there are no errors and a multiplicative decrement when there is an error.

BuiltinLimitLogger implements a STDOUT limit logger.

FixedLimit is a non dynamic limit with fixed value.

Gradient2Limit implements a concurrency limit algorithm that adjust the limits based on the gradient of change current average RTT and a long term exponentially smoothed average RTT.

GradientLimit implements a concurrency limit algorithm that adjust the limits based on the gradient of change in the samples minimum RTT and absolute minimum RTT allowing for a queue of square root of the current limit.

NoopLimitLogger implements a NO-OP logger, it does nothing.

SettableLimit is a fixed limit that can be changed.

TracedLimit implements core.Limit but adds some additional logging.

VegasLimit implements a Limiter based on TCP Vegas where the limit increases by alpha if the queue_use is small < alpha and decreases by alpha if the queue_use is large > beta.

WindowedLimit implements a windowed limit.

Logger implements a basic dependency to log.