question: returns the lower bound . concode_field_sep double upperBound concode_elem_sep int alpha concode_elem_sep double lowerBound concode_field_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Object clone concode_elem_sep double getUpperBound concode_elem_sep Paint getPaint concode_elem_sep int getAlpha
target: double function ( ) { return this . lowerBound ; }