github.com/sandwich-go/boost@v1.3.29/retry/option.go (about)

     1  package retry
     2  
     3  import (
     4  	"context"
     5  	"time"
     6  )
     7  
     8  //go:generate optionGen  --option_return_previous=false
     9  func OptionsOptionDeclareWithDefault() interface{} {
    10  	return map[string]interface{}{
    11  		// annotation@Limit(comment="最大尝试次数")
    12  		"Limit": uint(10),
    13  		// annotation@Delay(comment="固定延迟")
    14  		"Delay": time.Duration(100 * time.Millisecond),
    15  		// annotation@MaxJitter(comment="延迟最大抖动")
    16  		"MaxJitter": time.Duration(100 * time.Millisecond),
    17  		// annotation@OnRetry(comment="每次重试会先调用此方法")
    18  		"OnRetry": func(n uint, err error) { /*do nothing now*/ },
    19  		// annotation@RetryIf(comment="何种error进行重试")
    20  		"RetryIf": (func(err error) bool)(IsRecoverable),
    21  		// annotation@DelayType(comment="何种error进行重试")
    22  		"DelayType": DelayTypeFunc(CombineDelay(BackOffDelay, RandomDelay)),
    23  		// annotation@LastErrorOnly(comment="是否只返回最后遇到的error")
    24  		"LastErrorOnly": false,
    25  		// annotation@Context(comment="context，可以设定超时等")
    26  		"Context": context.Context(context.Background()),
    27  		// annotation@MaxDelay(comment="最大延迟时间")
    28  		"MaxDelay":         time.Duration(0),
    29  		"MaxBackOffNInner": uint(0),
    30  	}
    31  }