ListDatabases

qm_mongodb::action

Struct ListDatabases 

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pub struct ListDatabases<'a, M = ListSpecifications> { /* private fields */ }
Expand description

Gets information about each database present in the cluster the Client is connected to. Create by calling Client::list_databases or Client::list_database_names.

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impl<'a, M> ListDatabases<'a, M>

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pub fn session( self, value: impl Into<&'a mut ClientSession>, ) -> ListDatabases<'a, M>

Use the provided session when running the operation.

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pub fn with_options( self, value: impl Into<Option<ListDatabasesOptions>>, ) -> ListDatabases<'a, M>

Set all options. Note that this will replace all previous values set.

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pub fn authorized_databases(self, value: bool) -> ListDatabases<'a, M>

Determines which databases to return based on the user’s access privileges. This option is only supported on server versions 4.0.5+.

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pub fn comment(self, value: impl Into<Bson>) -> ListDatabases<'a, M>

Tags the query with an arbitrary Bson value to help trace the operation through the database profiler, currentOp and logs.

This option is only available on server versions 4.4+.

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pub fn filter(self, value: Document) -> ListDatabases<'a, M>

Filters the query.

Trait Implementations§

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impl<'a> Action for ListDatabases<'a>

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fn optional<Value>( self, value: Option<Value>, f: impl FnOnce(Self, Value) -> Self, ) -> Self
where Self: Sized,

If the value is Some, call the provided function on self. Convenient for chained updates with values that need to be set conditionally. For example: Read more
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impl<'a> Action for ListDatabases<'a, ListNames>

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fn optional<Value>( self, value: Option<Value>, f: impl FnOnce(Self, Value) -> Self, ) -> Self
where Self: Sized,

If the value is Some, call the provided function on self. Convenient for chained updates with values that need to be set conditionally. For example: Read more
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impl<'a> IntoFuture for ListDatabases<'a>

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type Output = Result<Vec<DatabaseSpecification>, Error>

The output that the future will produce on completion.
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type IntoFuture = ListDatabasesFuture<'a>

Which kind of future are we turning this into?
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fn into_future(self) -> <ListDatabases<'a> as IntoFuture>::IntoFuture

Creates a future from a value. Read more
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impl<'a> IntoFuture for ListDatabases<'a, ListNames>

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type Output = Result<Vec<String>, Error>

The output that the future will produce on completion.
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type IntoFuture = ListDatabaseNamesFuture<'a>

Which kind of future are we turning this into?
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fn into_future(self) -> <ListDatabases<'a, ListNames> as IntoFuture>::IntoFuture

Creates a future from a value. Read more

Auto Trait Implementations§

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impl<'a, M> Freeze for ListDatabases<'a, M>

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impl<'a, M = ListSpecifications> !RefUnwindSafe for ListDatabases<'a, M>

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impl<'a, M> Send for ListDatabases<'a, M>
where M: Send,

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impl<'a, M> Sync for ListDatabases<'a, M>
where M: Sync,

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impl<'a, M> Unpin for ListDatabases<'a, M>
where M: Unpin,

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impl<'a, M = ListSpecifications> !UnwindSafe for ListDatabases<'a, M>

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