25 lines
539 B
Go
25 lines
539 B
Go
package db
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import (
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"mapserver/coords"
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)
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type Block struct {
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Pos coords.MapBlockCoords
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Data []byte
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Mtime int64
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}
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type DBAccessor interface {
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Migrate() error
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/**
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* find old (pre-mapserver) mapblocks by lastpos
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* used only on initial rendering
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*/
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FindLegacyBlocks(lastpos coords.MapBlockCoords, limit int) ([]Block, error)
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FindLatestBlocks(mintime int64, limit int) ([]Block, error)
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CountBlocks(pos1 coords.MapBlockCoords, pos2 coords.MapBlockCoords) (int, error)
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GetBlock(pos coords.MapBlockCoords) (*Block, error)
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}
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