pub fn project_descriptions(mut self, input: crate::model::ProjectDescription) -> Self {
            let mut v = self.project_descriptions.unwrap_or_default();
            v.push(input);
            self.project_descriptions = Some(v);
            self
        }
/// Appends an item to `project_descriptions`.
///
/// To override the contents of this collection use [`set_project_descriptions`](Self::set_project_descriptions).
///
/// <p>A list of project descriptions. The list is sorted by the date and time the projects are created.</p>
Appends an item to `project_descriptions`.
To override the contents of this collection use [`set_project_descriptions`](Self::set_project_descriptions).

A list of project descriptions. The list is sorted by the date and time the projects are created.
Appends an item to ` project_descriptions ` . To override the contents of this collection use [ ` set_project_descriptions ` ] ( Self :: set_project_descriptions ) . A list of project descriptions . The list is sorted by the date and time the projects are created .
pub fn project_descriptions(mut self, input: crate::model::ProjectDescription) -> Self {
            let mut v = self.project_descriptions.unwrap_or_default();
            v.push(input);
            self.project_descriptions = Some(v);
            self
        }
pub fn project_descriptions ( mut self , input : crate :: model :: ProjectDescription ) -> Self { let mut v = self . project_descriptions . unwrap_or_default ( ) ; v . push ( input ) ; self . project_descriptions = Some ( v ) ; self }
Appends an item to `project_descriptions`.
Appends an item to ` project_descriptions ` .
mut self
input
crate::model::ProjectDescription
mut self
input
crate::model::ProjectDescription