pub fn services(mut self, input: impl Into<std::string::String>) -> Self {
            let mut v = self.services.unwrap_or_default();
            v.push(input.into());
            self.services = Some(v);
            self
        }
/// Appends an item to `services`.
///
/// To override the contents of this collection use [`set_services`](Self::set_services).
///
/// <p>A list of service names that identity the target application. The AWS IoT client running on the destination device reads this value and uses it to look up a port or an IP address and a port. The AWS IoT client instantiates the local proxy which uses this information to connect to the destination application.</p>
Appends an item to `services`.
To override the contents of this collection use [`set_services`](Self::set_services).

A list of service names that identity the target application. The AWS IoT client running on the destination device reads this value and uses it to look up a port or an IP address and a port. The AWS IoT client instantiates the local proxy which uses this information to connect to the destination application.
Appends an item to ` services ` . To override the contents of this collection use [ ` set_services ` ] ( Self :: set_services ) . A list of service names that identity the target application . The AWS IoT client running on the destination device reads this value and uses it to look up a port or an IP address and a port . The AWS IoT client instantiates the local proxy which uses this information to connect to the destination application .
pub fn services(mut self, input: impl Into<std::string::String>) -> Self {
            let mut v = self.services.unwrap_or_default();
            v.push(input.into());
            self.services = Some(v);
            self
        }
pub fn services ( mut self , input : impl Into < std :: string :: String > ) -> Self { let mut v = self . services . unwrap_or_default ( ) ; v . push ( input . into ( ) ) ; self . services = Some ( v ) ; self }
Appends an item to `services`.
Appends an item to ` services ` .
mut self
input
impl Into<std::string::String>
mut self
input
impl Into<std::string::String>