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Avoid unnecessary function call

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This commit is contained in:
zach-com
2020-12-16 15:56:16 -05:00
parent f655c3b74c
commit ee65811272
1 changed files with 5 additions and 7 deletions
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12
postgres/src/client.rs
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@@ -416,13 +416,11 @@ impl Client {
/// Validates connection, timing out after specified duration.
pub fn is_valid(&mut self, timeout: Duration) -> Result<(), Error> {
let is_valid = Client::is_valid_inner(&self.client, timeout);
self.connection.block_on(is_valid)
}
async fn is_valid_inner(client: &tokio_postgres::Client, timeout: Duration) -> Result<(), Error> {
let trivial_query = client.simple_query("");
tokio::time::timeout(timeout, trivial_query).await?.map(|_| ())
let inner_client = &self.client;
self.connection.block_on(async {
let trivial_query = inner_client.simple_query("");
tokio::time::timeout(timeout, trivial_query).await?.map(|_| ())
})
}
/// Executes a sequence of SQL statements using the simple query protocol.