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refactoring to typed Size

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Go is amazing with refactoring!
This commit is contained in:
Chris Lu
2020-08-18 17:04:28 -07:00
parent 618b2f6829
commit 6a92f0bc7a
34 changed files with 118 additions and 106 deletions
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8
weed/storage/erasure_coding/ec_volume.go
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@@ -187,7 +187,7 @@ func (ev *EcVolume) ToVolumeEcShardInformationMessage() (messages []*master_pb.V
return
}
func (ev *EcVolume) LocateEcShardNeedle(needleId types.NeedleId, version needle.Version) (offset types.Offset, size uint32, intervals []Interval, err error) {
func (ev *EcVolume) LocateEcShardNeedle(needleId types.NeedleId, version needle.Version) (offset types.Offset, size types.Size, intervals []Interval, err error) {
// find the needle from ecx file
offset, size, err = ev.FindNeedleFromEcx(needleId)
@@ -198,16 +198,16 @@ func (ev *EcVolume) LocateEcShardNeedle(needleId types.NeedleId, version needle.
shard := ev.Shards[0]
// calculate the locations in the ec shards
intervals = LocateData(ErasureCodingLargeBlockSize, ErasureCodingSmallBlockSize, DataShardsCount*shard.ecdFileSize, offset.ToAcutalOffset(), uint32(needle.GetActualSize(size, version)))
intervals = LocateData(ErasureCodingLargeBlockSize, ErasureCodingSmallBlockSize, DataShardsCount*shard.ecdFileSize, offset.ToAcutalOffset(), types.Size(needle.GetActualSize(size, version)))
return
}
func (ev *EcVolume) FindNeedleFromEcx(needleId types.NeedleId) (offset types.Offset, size uint32, err error) {
func (ev *EcVolume) FindNeedleFromEcx(needleId types.NeedleId) (offset types.Offset, size types.Size, err error) {
return SearchNeedleFromSortedIndex(ev.ecxFile, ev.ecxFileSize, needleId, nil)
}
func SearchNeedleFromSortedIndex(ecxFile *os.File, ecxFileSize int64, needleId types.NeedleId, processNeedleFn func(file *os.File, offset int64) error) (offset types.Offset, size uint32, err error) {
func SearchNeedleFromSortedIndex(ecxFile *os.File, ecxFileSize int64, needleId types.NeedleId, processNeedleFn func(file *os.File, offset int64) error) (offset types.Offset, size types.Size, err error) {
var key types.NeedleId
buf := make([]byte, types.NeedleMapEntrySize)
l, h := int64(0), ecxFileSize/types.NeedleMapEntrySize