Class: Datadog::Sampling::RateLimiter

Inherits:

Object

• Object
• Datadog::Sampling::RateLimiter

Defined in:

lib/ddtrace/sampling/rate_limiter.rb

Overview

Checks for rate limiting on a resource.

Direct Known Subclasses

TokenBucket, UnlimitedLimiter

Instance Method Summary

• #allow?(size) ⇒ Boolean

  Checks if resource of specified size can be conforms with the current limit.

• #effective_rate ⇒ Float

  The effective rate limiting ratio based on recent calls to allow?.

Instance Method Details

#allow?(size) ⇒ Boolean

Checks if resource of specified size can be conforms with the current limit.

Implementations of this method are not guaranteed to be side-effect free.

Returns:

• (Boolean) —

  whether a resource conforms with the current limit

# File 'lib/ddtrace/sampling/rate_limiter.rb', line 15

def allow?(size); end

#effective_rate ⇒ Float

The effective rate limiting ratio based on recent calls to allow?.

Returns:

• (Float) —

  recent allowance ratio

# File 'lib/ddtrace/sampling/rate_limiter.rb', line 21

def effective_rate; end