question: the policy arn . concode_field_sep String policyArn concode_elem_sep String policyName concode_field_sep void setPolicyName concode_elem_sep void setPolicyArn concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep Policy clone concode_elem_sep String getPolicyName concode_elem_sep String toString concode_elem_sep Policy withPolicyName concode_elem_sep String getPolicyArn
target: Policy function ( String arg0 ) { setPolicyArn ( arg0 ) ; return this ; }