Interface StructuredAggregationQuery.Aggregation.SumOrBuilder (3.20.0)

public static interface StructuredAggregationQuery.Aggregation.SumOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getField()

public abstract StructuredQuery.FieldReference getField()

The field to aggregate on.

.google.firestore.v1.StructuredQuery.FieldReference field = 1;

Returns
TypeDescription
StructuredQuery.FieldReference

The field.

getFieldOrBuilder()

public abstract StructuredQuery.FieldReferenceOrBuilder getFieldOrBuilder()

The field to aggregate on.

.google.firestore.v1.StructuredQuery.FieldReference field = 1;

Returns
TypeDescription
StructuredQuery.FieldReferenceOrBuilder

hasField()

public abstract boolean hasField()

The field to aggregate on.

.google.firestore.v1.StructuredQuery.FieldReference field = 1;

Returns
TypeDescription
boolean

Whether the field field is set.