public static class IdGenerator.StartIdProvider.FileBasedStartCounter extends java.lang.Object implements IdGenerator.StartIdProvider
Generate system start ID based on incremental sequence. The newly generated ID will be write to a File
IdGenerator.StartIdProvider.DefaultStartIdProvider, IdGenerator.StartIdProvider.FileBasedStartCounter, IdGenerator.StartIdProvider.Timestamp
Constructor and Description |
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FileBasedStartCounter() |
FileBasedStartCounter(java.lang.String path) |
Modifier and Type | Method and Description |
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long |
startId()
Returns the system start ID.
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public FileBasedStartCounter()
public FileBasedStartCounter(java.lang.String path)
public long startId()
IdGenerator.StartIdProvider
Returns the system start ID. The start ID shall be different between System starts, but it shall remaining the same value within one system life time
startId
in interface IdGenerator.StartIdProvider
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