void | 
Importer.clearTree(TreeName treeName) | 
 Clears the tree whose name is provided. 
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int | 
TreeName.compareTo(TreeName o) | 
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default void | 
WriteableTransaction.createTreeIfAbsent(TreeName name) | 
 Ensures that the tree identified by the provided name exists, creating it if it does not. 
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default boolean | 
WriteableTransaction.delete(TreeName treeName,
      ByteString key) | 
 Deletes the record with the provided key, in the tree whose name is provided. 
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default void | 
WriteableTransaction.deleteTree(TreeName name) | 
 Deletes the tree identified by the provided name if it exists. 
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default long | 
ReadableTransaction.getRecordCount(TreeName treeName) | 
 Returns the number of key/value pairs in the provided tree. 
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SequentialCursor<ByteString,ByteString> | 
Importer.openCursor(TreeName treeName) | 
 Opens a cursor on the tree whose name is provided. 
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default Cursor<ByteString,ByteString> | 
ReadableTransaction.openCursor(TreeName treeName,
          ReadableTransaction.ReadOption... options) | 
 Opens a non-positioned cursor on the tree whose name is provided. 
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void | 
Importer.put(TreeName treeName,
   ByteString key,
   ByteString value) | 
 Creates a record with the provided key and value in the tree identified by the provided name. 
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default void | 
WriteableTransaction.put(TreeName treeName,
   ByteString key,
   ByteString value) | 
 Adds a record with the provided key and value, replacing any existing record having the same key. 
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ByteString | 
Importer.read(TreeName treeName,
    ByteString key) | 
 Reads the record's value associated to the provided key, in the tree whose name is provided. 
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default ByteString | 
ReadableTransaction.read(TreeName treeName,
    ByteString key) | 
 Reads the record's value associated to the provided key, in the tree whose name is provided. 
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default boolean | 
WriteableTransaction.update(TreeName treeName,
      ByteString key,
      UpdateFunction f) | 
 Atomically adds, deletes, or replaces a record with the provided key according to the new value computed by the
 update function. 
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