Uses of Class
org.springframework.data.mongodb.core.aggregation.ArrayOperators.First

Packages that use ArrayOperators.First

Package	Description
org.springframework.data.mongodb.core.aggregation	Support for the MongoDB aggregation framework.

Uses of ArrayOperators.First in org.springframework.data.mongodb.core.aggregation

Methods in org.springframework.data.mongodb.core.aggregation that return ArrayOperators.First

Modifier and Type	Method	Description
ArrayOperators.First	ArrayOperators.ArrayOperatorFactory.first()	Creates new AggregationExpression that return the first element in the associated array.
static ArrayOperators.First	ArrayOperators.First.first(Object array)	Returns the first element in the given array.
static ArrayOperators.First	ArrayOperators.First.firstOf(String fieldReference)	Returns the first element in the array pointed to by the given field reference.
static ArrayOperators.First	ArrayOperators.First.firstOf(AggregationExpression expression)	Returns the first element of the array computed by the given expression.