org.springframework.data.mongodb.core.aggregation

Class DataTypeOperators

java.lang.Object

org.springframework.data.mongodb.core.aggregation.DataTypeOperators

public class DataTypeOperators
extends Object

Gateway to data type expressions.

Since:

1.10

Author:

Christoph Strobl

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DataTypeOperators.Type AggregationExpression for $type.

Constructor Summary

Constructors

Constructor and Description
DataTypeOperators()

Method Summary

Modifier and Type	Method and Description
static DataTypeOperators.Type	typeOf(String fieldReference) Return the BSON data type of the given field.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataTypeOperators

public DataTypeOperators()

Method Detail

typeOf

public static DataTypeOperators.Type typeOf(String fieldReference)

Return the BSON data type of the given field.

Parameters:

fieldReference - must not be null.

Returns: