question: a value specifying whether or not the specified attribute must exist with the specified value in order for the update condition to be satisfied . specify true if the attribute must exist for the update condition to be satisfied . specify false if the attribute should not exist in order for the update condition to be satisfied . concode_field_sep String name concode_elem_sep Boolean exists concode_elem_sep String value concode_field_sep void setName concode_elem_sep String getName concode_elem_sep Boolean getExists concode_elem_sep String getValue concode_elem_sep UpdateCondition withExists concode_elem_sep UpdateCondition withValue concode_elem_sep Boolean isExists concode_elem_sep int hashCode concode_elem_sep void setValue concode_elem_sep boolean equals concode_elem_sep UpdateCondition clone concode_elem_sep String toString concode_elem_sep UpdateCondition withName
target: void function ( Boolean arg0 ) { this . exists = arg0 ; }