question: check whether two objects are equals , but do not compare the id fields . concode_field_sep float[] minMax concode_elem_sep long id concode_field_sep void setMax concode_elem_sep void setMin concode_elem_sep float min concode_elem_sep float max concode_elem_sep int hashCode concode_elem_sep boolean isNull concode_elem_sep boolean equals concode_elem_sep long getId concode_elem_sep String toString
target: boolean function ( SpatialKey arg0 ) { return Arrays . equals ( minMax , arg0 . minMax ) ; }