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20 lines
753 B
Go
20 lines
753 B
Go
package flashnode
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import "github.com/cubefs/cubefs/proto"
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type MetaWrapper interface {
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Lookup_ll(parentID uint64, name string) (inode uint64, mode uint32, err error)
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InodeGet_ll(inode uint64) (*proto.InodeInfo, error)
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ReadDirLimit_ll(parentID uint64, from string, limit uint64) ([]proto.Dentry, error)
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GetExtents(inode uint64, isCache, openForWrite, isMigration bool) (gen uint64, size uint64, extents []proto.ExtentKey, err error)
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Close() error
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}
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type ExtentApi interface {
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OpenStream(inode uint64, openForWrite, isCache bool, fullPath string) error
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CloseStream(inode uint64) error
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Read(inode uint64, data []byte, offset int, size int, storageClass uint32, isMigration bool) (read int, err error)
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Flush(inode uint64) error
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Close() error
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}
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