StorageAccessor (shedlock-core 4.7.0 API)

All Known Implementing Classes:

AbstractStorageAccessor
```
public interface StorageAccessor
```

Method Summary

Modifier and Type	Method	Description
`default boolean`	`extend(@NotNull LockConfiguration lockConfiguration)`
`boolean`	`insertRecord(@NotNull LockConfiguration lockConfiguration)`	Inserts a record, if it does not already exists.
`void`	`unlock(@NotNull LockConfiguration lockConfiguration)`
`boolean`	`updateRecord(@NotNull LockConfiguration lockConfiguration)`	Tries to update the lock record.

- Method Detail
  - insertRecord
```
boolean insertRecord(@NotNull
                     @NotNull LockConfiguration lockConfiguration)
```
    Inserts a record, if it does not already exists. If it exists, returns false.
    
    Parameters:
    
    lockConfiguration - LockConfiguration
    
    Returns:
    
    true if inserted
  - updateRecord
```
boolean updateRecord(@NotNull
                     @NotNull LockConfiguration lockConfiguration)
```
    Tries to update the lock record. If there is already a valid lock record (the lock is held by someone else) update should not do anything and this method returns false.
    
    Parameters:
    
    lockConfiguration - LockConfiguration
    
    Returns:
    
    true if updated
  - unlock
```
void unlock(@NotNull
            @NotNull LockConfiguration lockConfiguration)
```
  - extend
```
default boolean extend(@NotNull
                       @NotNull LockConfiguration lockConfiguration)
```