pub fn parameters(mut self, input: crate::model::Parameter) -> Self {
            let mut v = self.parameters.unwrap_or_default();
            v.push(input);
            self.parameters = Some(v);
            self
        }
/// Appends an item to `parameters`.
///
/// To override the contents of this collection use [`set_parameters`](Self::set_parameters).
///
/// <p>A list of parameters within a parameter group. Each element in the list represents one parameter.</p>
Appends an item to `parameters`.
To override the contents of this collection use [`set_parameters`](Self::set_parameters).

A list of parameters within a parameter group. Each element in the list represents one parameter.
Appends an item to ` parameters ` . To override the contents of this collection use [ ` set_parameters ` ] ( Self :: set_parameters ) . A list of parameters within a parameter group . Each element in the list represents one parameter .
pub fn parameters(mut self, input: crate::model::Parameter) -> Self {
            let mut v = self.parameters.unwrap_or_default();
            v.push(input);
            self.parameters = Some(v);
            self
        }
pub fn parameters ( mut self , input : crate :: model :: Parameter ) -> Self { let mut v = self . parameters . unwrap_or_default ( ) ; v . push ( input ) ; self . parameters = Some ( v ) ; self }
Appends an item to `parameters`.
Appends an item to ` parameters ` .
mut self
input
crate::model::Parameter
mut self
input
crate::model::Parameter