returns the node object that currently represents this node in the avl index structure . in current implementations of node this is always the same as the this object for memory and text tables but can be a different object for cached tables , where disknode objects may be freed from the cache . calling this method returns a node with currently valid pointers to its linked avl nodes . concode_field_sep Node nNext concode_elem_sep int NO_POS concode_elem_sep int iBalance concode_field_sep int getKey concode_elem_sep Node getParent concode_elem_sep boolean isRoot concode_elem_sep void setLeft concode_elem_sep Row getRow concode_elem_sep void delete concode_elem_sep Node getRight concode_elem_sep int getBalance concode_elem_sep boolean equals concode_elem_sep boolean isFromLeft concode_elem_sep void setRight concode_elem_sep Node newNode concode_elem_sep Node newNode concode_elem_sep void setParent concode_elem_sep void setBalance concode_elem_sep void write concode_elem_sep Object[] getData concode_elem_sep Node getLeft
Node function ( ) { return this ; }