android-sdk-core/com.mapsted.positioning.core.database/DatabaseFileManager

DatabaseFileManager

open class DatabaseFileManager

Functions

open fun cleanDir(DirPath: String)

Delete the directory and then re-create a empty one.

cleanFilesWithHeader

open fun cleanFilesWithHeader(@NonNull dirPath: String, fileHeader: String)

It will remove all files in the directory whose name starts with fileHeader.

open fun getInstance(): DatabaseFileManager

open fun readFile(filePath: String): Array<Byte>

Read byte[] From File

open fun writeToFile(filePath: String, objectData: Array<Byte>)

Write byte [] To File.

writeToFileAndCleanOldVersionFiles

open fun writeToFileAndCleanOldVersionFiles(filePath: String, objectData: Array<Byte>, fileHeader: String)

It will clean all previous version of data files and then write objectData to the filePath.