MaybePoolConnection

risingwave_meta_model_migration::sea_orm::sqlx::pool::maybe

Enum MaybePoolConnection 

pub enum MaybePoolConnection<'c, DB>
where
    DB: Database,
{
    Connection(&'c mut <DB as Database>::Connection),
    PoolConnection(PoolConnection<DB>),
}

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Connection(&'c mut <DB as Database>::Connection)

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PoolConnection(PoolConnection<DB>)

Trait Implementations§

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impl<'c, DB> Deref for MaybePoolConnection<'c, DB>
where DB: Database,

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type Target = <DB as Database>::Connection

The resulting type after dereferencing.
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fn deref(&self) -> &<MaybePoolConnection<'c, DB> as Deref>::Target

Dereferences the value.
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impl<'c, DB> DerefMut for MaybePoolConnection<'c, DB>
where DB: Database,

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fn deref_mut(&mut self) -> &mut <MaybePoolConnection<'c, DB> as Deref>::Target

Mutably dereferences the value.
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impl<'c, DB> From<&'c mut <DB as Database>::Connection> for MaybePoolConnection<'c, DB>
where DB: Database,

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fn from(v: &'c mut <DB as Database>::Connection) -> MaybePoolConnection<'c, DB>

Converts to this type from the input type.
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impl<'c, DB> From<PoolConnection<DB>> for MaybePoolConnection<'c, DB>
where DB: Database,

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fn from(v: PoolConnection<DB>) -> MaybePoolConnection<'c, DB>

Converts to this type from the input type.

Auto Trait Implementations§

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impl<'c, DB> Freeze for MaybePoolConnection<'c, DB>
where <DB as Database>::Connection: Freeze,

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impl<'c, DB> !RefUnwindSafe for MaybePoolConnection<'c, DB>

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impl<'c, DB> Send for MaybePoolConnection<'c, DB>

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impl<'c, DB> Sync for MaybePoolConnection<'c, DB>
where <DB as Database>::Connection: Sync,

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impl<'c, DB> Unpin for MaybePoolConnection<'c, DB>
where <DB as Database>::Connection: Unpin,

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impl<'c, DB> !UnwindSafe for MaybePoolConnection<'c, DB>

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👎Deprecated since 0.9.0: Renamed to random to avoid conflict with the new gen keyword in Rust 2024.
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👎Deprecated since 0.9.0: Renamed to random_range
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👎Deprecated since 0.9.0: Renamed to random_bool
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👎Deprecated since 0.9.0: Renamed to random_ratio
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