## Uses of Interface
com.holonplatform.datastore.mongo.core.expression.BsonProjection

- Packages that use BsonProjection
  Package | Description
  --- | ---
  com.holonplatform.datastore.mongo.core.expression |

- - ### Uses of BsonProjection in com.holonplatform.datastore.mongo.core.expression

    Methods in com.holonplatform.datastore.mongo.core.expression that return BsonProjection
    Modifier and Type | Method and Description
    --- | ---
    `BsonProjection<R>` | BsonProjection.Builder.`build()` Build the `BsonProjection`.
    `static BsonProjection<Long>` | BsonProjection.`countAll()` Create a new count all `BsonProjection`.

    Methods in com.holonplatform.datastore.mongo.core.expression that return types with arguments of type BsonProjection
    Modifier and Type | Method and Description
    --- | ---
    `Optional<BsonProjection<?>>` | BsonQuery.`getProjection()` Get the query projection.

    Methods in com.holonplatform.datastore.mongo.core.expression with parameters of type BsonProjection
    Modifier and Type | Method and Description
    --- | ---
    `BsonQuery.Builder` | BsonQuery.Builder.`projection(BsonProjection<?> projection)` Set the query projection.

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