substreams_near_core/
block_view.rs

1use crate::pb::sf::near::r#type::v1 as pb;
2use hex;
3
4impl pb::Block {
5    pub fn state_changes(&self) -> StateChangesView<'_> {
6        StateChangesView {
7            state_changes: &self.state_changes,
8        }
9    }
10
11    pub fn hash(&self) -> Option<String> {
12        match &self.header {
13            Some(header) => match &header.hash {
14                Some(hash) => Some(hex::encode(&hash.bytes)),
15                None => None,
16            },
17            None => None,
18        }
19    }
20}
21
22pub struct StateChangesView<'a> {
23    pub state_changes: &'a Vec<pb::StateChangeWithCause>,
24}
25
26impl AsRef<Vec<pb::StateChangeWithCause>> for StateChangesView<'_> {
27    fn as_ref(&self) -> &Vec<pb::StateChangeWithCause> {
28        self.state_changes
29    }
30}