Package org.apache.dubbo.rpc.filter.tps

Interface TPSLimiter

All Known Implementing Classes:
DefaultTPSLimiter
public interface TPSLimiter
Provide boolean information whether a invocation of a provider service's methods or a particular method is allowed within a last invocation and current invocation. 
     e.g. if tps for a method m1 is 5 for a minute then if 6th call is made within the span of 1 minute then 6th
     should not be allowed isAllowable will return false.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    isAllowable(URL url, Invocation invocation)
    judge if the current invocation is allowed by TPS rule

  • Method Details

    • isAllowable

      boolean isAllowable(URL url, Invocation invocation)
      judge if the current invocation is allowed by TPS rule
      Parameters:
      url - url
      invocation - invocation
      Returns:
      true allow the current invocation, otherwise, return false