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Interface CompactOnLaunchCallback

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io.realm

Method Summary
Method Detail
shouldCompact

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io.realm

This interface is used to determine if a Realm file should be compacted the first time the file is opened and before the instance is returned.Note that compacting a file can take a while, so compacting should generally only be done on a background thread or when used in combination with Realm.getInstanceAsync(RealmConfiguration, io.realm.Realm.Callback) .

Method Summary

Modifier and Type	Method and Description
public boolean	shouldCompact ( long totalBytes, long usedBytes ) This method determines if the Realm file should be compacted before opened and returned to the user.

Method Detail

shouldCompact

public boolean shouldCompact ( long totalBytes, long usedBytes )
This method determines if the Realm file should be compacted before opened and returned to the user. It is passed the total file size (data + free space) and the bytes used by data in the file. Parameters `totalBytes` - the total file size (data + free space). `usedBytes` - the total bytes used by data in the file. Returns {code true} to indicate an attempt to compact the file should be made. Otherwise, the compaction will be skipped.

public boolean shouldCompact (

long totalBytes,

long usedBytes

)

This method determines if the Realm file should be compacted before opened and returned to the user. It is passed the total file size (data + free space) and the bytes used by data in the file.

Parameters

totalBytes - the total file size (data + free space).
usedBytes - the total bytes used by data in the file.

Returns

{code true} to indicate an attempt to compact the file should be made. Otherwise, the compaction will be skipped.

← Class CollectionUtils

Class DefaultCompactOnLaunchCallback →