linera_execution/
graphql.rs

1// Copyright (c) Zefchain Labs, Inc.
2// SPDX-License-Identifier: Apache-2.0
3
4use std::collections::BTreeMap;
5
6use linera_base::{
7    crypto::ValidatorPublicKey,
8    data_types::{Amount, ChainDescription, Epoch, Timestamp},
9    doc_scalar,
10    identifiers::{AccountOwner, ChainId},
11    ownership::ChainOwnership,
12};
13use linera_views::{context::Context, map_view::MapView};
14
15use crate::{
16    committee::{Committee, ValidatorState},
17    policy::ResourceControlPolicy,
18    system::UserData,
19    ExecutionStateView, SystemExecutionStateView,
20};
21
22doc_scalar!(UserData, "Optional user message attached to a transfer");
23
24async_graphql::scalar!(
25    ResourceControlPolicy,
26    "ResourceControlPolicyScalar",
27    "A collection of prices and limits associated with block execution"
28);
29
30#[async_graphql::Object(cache_control(no_cache))]
31impl Committee {
32    #[graphql(derived(name = "validators"))]
33    async fn _validators(&self) -> &BTreeMap<ValidatorPublicKey, ValidatorState> {
34        self.validators()
35    }
36
37    #[graphql(derived(name = "total_votes"))]
38    async fn _total_votes(&self) -> u64 {
39        self.total_votes()
40    }
41
42    #[graphql(derived(name = "quorum_threshold"))]
43    async fn _quorum_threshold(&self) -> u64 {
44        self.quorum_threshold()
45    }
46
47    #[graphql(derived(name = "validity_threshold"))]
48    async fn _validity_threshold(&self) -> u64 {
49        self.validity_threshold()
50    }
51
52    #[graphql(derived(name = "policy"))]
53    async fn _policy(&self) -> &ResourceControlPolicy {
54        self.policy()
55    }
56}
57
58#[async_graphql::Object(cache_control(no_cache))]
59impl<C: Send + Sync + Context> ExecutionStateView<C> {
60    #[graphql(derived(name = "system"))]
61    async fn _system(&self) -> &SystemExecutionStateView<C> {
62        &self.system
63    }
64}
65
66#[async_graphql::Object(cache_control(no_cache))]
67impl<C: Send + Sync + Context> SystemExecutionStateView<C> {
68    #[graphql(derived(name = "description"))]
69    async fn _description(&self) -> &Option<ChainDescription> {
70        self.description.get()
71    }
72
73    #[graphql(derived(name = "epoch"))]
74    async fn _epoch(&self) -> &Epoch {
75        self.epoch.get()
76    }
77
78    #[graphql(derived(name = "admin_id"))]
79    async fn _admin_id(&self) -> &Option<ChainId> {
80        self.admin_id.get()
81    }
82
83    #[graphql(derived(name = "committees"))]
84    async fn _committees(&self) -> &BTreeMap<Epoch, Committee> {
85        self.committees.get()
86    }
87
88    #[graphql(derived(name = "ownership"))]
89    async fn _ownership(&self) -> &ChainOwnership {
90        self.ownership.get()
91    }
92
93    #[graphql(derived(name = "balance"))]
94    async fn _balance(&self) -> &Amount {
95        self.balance.get()
96    }
97
98    #[graphql(derived(name = "balances"))]
99    async fn _balances(&self) -> &MapView<C, AccountOwner, Amount> {
100        &self.balances
101    }
102
103    #[graphql(derived(name = "timestamp"))]
104    async fn _timestamp(&self) -> &Timestamp {
105        self.timestamp.get()
106    }
107}
linera_execution/graphql.rs

linera_execution/
graphql.rs
