美化這個函數的最 Go 方式是什么？這就是我想出的，有點效果，但它太丑了，任何關于美化它的幫助將不勝感激。negate如果可能的話，我們也希望能夠實現此功能。我可以不使用函數文字、映射等嗎？var UsageTypes = []string{"PHYSICAL_SIZE","PHYSICAL_SIZE","PROVISIONED_SIZE","SNAPSHOT_SIZE","LOGICAL_SIZE_PERCENTAGE","TOTAL_VOLUME_SIZE","ALLOCATED_SIZE","ALLOCATED_USED","TOTAL_LOGICAL_SIZE","TOTAL_LOGICAL_SIZE_PERCENTAGE","TOTAL_SNAPSHOT_SIZE","LOGICAL_OR_ALLOCATED_GREATER_SIZE",}var MeasuredTypes = []string{"LIF_RECEIVED_DATA","ECEIVED_ERRORS","LIF_RECEIVED_PACKET","LIF_SENT_DATA","LIF_SENT_ERRORS","LIF_SENT_PACKET","LINK_CURRENT_STATE","RX_BYTES","RX_DISCARDS","RX_CRC_ERRORS","RX_ERRORS","RX_FRAMES","LINK_UP_TO_DOWNS","TX_BYTES","TX_DISCARDS","TX_ERRORS","TX_HW_ERRORS","TX_FRAMES","LOGICAL_OR_ALLOCATED_GREATER_SIZE","LOGICAL_SIZE","PHYSICAL_SIZE","PROVISIONED_SIZE","SNAPSHOT_SIZE","VOLUME_ONLINE","TOTAL_THROUGHPUT","LOGICAL_SIZE_PERCENTAGE","READ_THROUGHPUT","WRITE_THROUGHPUT","OTHER_THROUGHPUT","TOTAL_IOPS","WRITE_IOPS","READ_IOPS","OTHER_IOPS","AVERAGE_TOTAL_LATENCY","AVERAGE_WRITE_LATENCY","AVERAGE_READ_LATENCY","AVERAGE_OTHER_LATENCY","FILESYSTEM_READ_OPS","FILESYSTEM_WRITE_OPS","FILESYSTEM_TOTAL_OPS","FILESYSTEM_OTHER_OPS","IO_BYTES_PER_READ_OPS","IO_BYTES_PER_WRITE_OPS","IO_BYTES_PER_OTHER_OPS","IO_BYTES_PER_TOTAL_OPS","READ_IO","WRITE_IO","TOTAL_IO","OTHER_IO","ACTIVE_CONNECTIONS","TOTAL_VOLUME_SIZE","ALLOCATED_SIZE","ALLOCATED_USED","TOTAL_LOGICAL_SIZE","TOTAL_LOGICAL_SIZE_PERCENTAGE","TOTAL_SNAPSHOT_SIZE","ONTAP_CAPACITY_DISK_CAPACITY","ONTAP_CAPACITY_TOTAL_STORAGE_EFFICIENCY_RATIO","ONTAP_CAPACITY_TOTAL_PHYSICAL_USED","ONTAP_CAPACITY_SIZE_USED","ONTAP_CAPACITY_MEMORY","ONTAP_CAPACITY_AVERAGE_PROCESSOR_BUSY","ONTAP_CAPACITY_PEAK_PROCESSOR_BUSY",}
1 回答
犯罪嫌疑人X
TA貢獻2080條經驗 獲得超4個贊
您需要正確的抽象級別：
func has(in string[], item string) bool {
for _,x:=range in {
if x==item {
return true
}
}
return false
}
func isMeasuredTypeAUsageMetric(measuredTypeIn []string) []string {
result:=[]string{}
for _,item:=range measuredTypeIn {
if has(MeasuredTypes,item) {
if has(UsageTypes,item) {
result=append(result,item)
}
} else {
///error
}
}
return result
}
map[string]bool通過使用 a代替 [] 字符串作為文字可以進一步簡化。
var MeasuredTypes=map[string]bool{"itemInUsageTypes": true,
"itemNotInUsageTypes":false,
...
}
然后你可以這樣做：
usage,measured:=MeasuredTypes[item]
if measured {
// It is measured type
if usage {
// It is usage type
}
}
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