returns a hash code for this transaction . concode_field_sep double amount concode_elem_sep Date when concode_elem_sep String who concode_field_sep double amount concode_elem_sep int compare concode_elem_sep int compare concode_elem_sep int compare concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep void main concode_elem_sep int compareTo concode_elem_sep Date when concode_elem_sep String who
int function ( ) { int loc0 = 17 ; loc0 = 31 * loc0 + who . hashCode ( ) ; loc0 = 31 * loc0 + when . hashCode ( ) ; loc0 = 31 * loc0 + ( ( Double ) amount ) . hashCode ( ) ; return loc0 ; }