Packages

  • package root

    This is the documentation for the MongoDB Scala driver.

    This is the documentation for the MongoDB Scala driver.

    Driver structure

    The mongodb scala driver.

    To get started you need a MongoClient instance, either from a connection string or via a org.mongodb.scala.MongoClientSettings.

    Notable packages include:

    Definition Classes
    root
  • package org
    Definition Classes
    root
  • package mongodb
    Definition Classes
    org
  • package scala

    The MongoDB Scala Driver package

    The MongoDB Scala Driver package

    Contains type aliases and companion objects to help when using the Scala API

    Definition Classes
    mongodb
    Since

    1.0

  • package model

    The model package containing models and options that help describe MongoCollection operations

    The model package containing models and options that help describe MongoCollection operations

    Definition Classes
    scala
  • package fill

    Definition Classes
    model
    Since

    4.7

    Note

    Requires MongoDB 5.3 or greater.

    See also

    Aggregates.fill

  • FillOptions
  • FillOutputField
o

org.mongodb.scala.model.fill

FillOutputField

object FillOutputField

The core part of the $fill pipeline stage of an aggregation pipeline. A pair of an expression/method and a path to a field to be filled with evaluation results of the expression/method.

Since

4.7

Note

Requires MongoDB 5.3 or greater.

See also

Aggregates.fill

Linear Supertypes
AnyRef, Any
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  1. FillOutputField
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Value Members

  1. def linear(field: String): LinearFillOutputField

    Returns a FillOutputField that uses the WindowOutputFields.linearFill method.

    Returns a FillOutputField that uses the WindowOutputFields.linearFill method.

    Sorting (FillOptions.sortBy) is required.

    field

    The field to fill.

    returns

    The requested FillOutputField.

    See also

    Dot notation

  2. def locf(field: String): LocfFillOutputField

    Returns a FillOutputField that uses the WindowOutputFields.locf method.

    Returns a FillOutputField that uses the WindowOutputFields.locf method.

    field

    The field to fill.

    returns

    The requested FillOutputField.

    See also

    Dot notation

  3. def of(fill: Bson): FillOutputField

    Creates a FillOutputField from a Bson in situations when there is no builder method that better satisfies your needs.

    Creates a FillOutputField from a Bson in situations when there is no builder method that better satisfies your needs. This method cannot be used to validate the syntax.

    Example
    The following code creates two functionally equivalent FillOutputFields, though they may not be equal.

    val field1 = FillOutputField.locf("fieldName")
val field2 = FillOutputField.of(Document("fieldName" -> Document("method" -> "locf")))
    fill

    A Bson representing the required FillOutputField.

    returns

    The requested FillOutputField.

  4. def value[TExpression](field: String, expression: TExpression): ValueFillOutputField

    Returns a FillOutputField that uses the specified expression.

    Returns a FillOutputField that uses the specified expression.

    TExpression

    The expression type.

    field

    The field to fill.

    expression

    The expression.

    returns

    The requested FillOutputField.

    See also

    Dot notation