Module properties 

Namespace for properties of standard link types

To use these properties in your own types, you can flatten them into your struct with serde:

use activitystreams_traits::Link;
use activitystreams_types::link::properties::LinkProperties;
use serde_derive::{Deserialize, Serialize};

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct MyLink {
    #[serde(rename = "type")]
    pub kind: String,

    /// Define a require property for the MyLink type
    pub my_property: String,

    #[serde(flatten)]
    pub link_properties: LinkProperties,
}

impl Link for MyLink {}

Structs

LinkProperties

Define all the properties of the Object base type as described by the Activity Streams vocabulary.