public void METHOD_1 ( ) { TYPE_1 position = start ; if ( ( size ) == 1 ) { start = null ; end = null ; ( size ) -- ; return ; } while ( true ) { if ( ( position . METHOD_2 ( ) . METHOD_2 ( ) ) == null ) { position . METHOD_3 ( null ) ; ( size ) -- ; break ; } else { position = position . METHOD_2 ( ) ; } } }

public void METHOD_1 ( ) { TYPE_1 position = start ; if ( ( size ) == 0 ) { return ; } else if ( ( size ) == 1 ) { start = null ; end = null ; ( size ) -- ; return ; } while ( true ) { if ( ( position . METHOD_2 ( ) . METHOD_2 ( ) ) == null ) { position . METHOD_3 ( null ) ; ( size ) -- ; break ; } else { position = position . METHOD_2 ( ) ; } } }
