forked from MTSR/mapserver
31 lines
623 B
Go
31 lines
623 B
Go
package db
|
|
|
|
import (
|
|
"mapserver/coords"
|
|
"mapserver/layer"
|
|
"mapserver/settings"
|
|
)
|
|
|
|
type Block struct {
|
|
Pos *coords.MapBlockCoords
|
|
Data []byte
|
|
Mtime int64
|
|
}
|
|
|
|
type InitialBlocksResult struct {
|
|
List []*Block
|
|
UnfilteredCount int
|
|
HasMore bool
|
|
Progress float64
|
|
LastMtime int64
|
|
}
|
|
|
|
type DBAccessor interface {
|
|
Migrate() error
|
|
|
|
GetTimestamp() (int64, error)
|
|
FindBlocksByMtime(gtmtime int64, limit int) ([]*Block, error)
|
|
FindNextInitialBlocks(s settings.Settings, layers []*layer.Layer, limit int) (*InitialBlocksResult, error)
|
|
GetBlock(pos *coords.MapBlockCoords) (*Block, error)
|
|
}
|