Interface AggregationResultOrBuilder (2.17.6)

public interface AggregationResultOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

containsAggregateProperties(String key)

public abstract boolean containsAggregateProperties(String key)

The result of the aggregation functions, ex: COUNT(*) AS total_entities.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

map<string, .google.datastore.v1.Value> aggregate_properties = 2;

Parameter
NameDescription
keyString
Returns
TypeDescription
boolean

getAggregateProperties()

public abstract Map<String,Value> getAggregateProperties()
Returns
TypeDescription
Map<String,Value>

getAggregatePropertiesCount()

public abstract int getAggregatePropertiesCount()

The result of the aggregation functions, ex: COUNT(*) AS total_entities.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

map<string, .google.datastore.v1.Value> aggregate_properties = 2;

Returns
TypeDescription
int

getAggregatePropertiesMap()

public abstract Map<String,Value> getAggregatePropertiesMap()

The result of the aggregation functions, ex: COUNT(*) AS total_entities.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

map<string, .google.datastore.v1.Value> aggregate_properties = 2;

Returns
TypeDescription
Map<String,Value>

getAggregatePropertiesOrDefault(String key, Value defaultValue)

public abstract Value getAggregatePropertiesOrDefault(String key, Value defaultValue)

The result of the aggregation functions, ex: COUNT(*) AS total_entities.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

map<string, .google.datastore.v1.Value> aggregate_properties = 2;

Parameters
NameDescription
keyString
defaultValueValue
Returns
TypeDescription
Value

getAggregatePropertiesOrThrow(String key)

public abstract Value getAggregatePropertiesOrThrow(String key)

The result of the aggregation functions, ex: COUNT(*) AS total_entities.

The key is the alias assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

map<string, .google.datastore.v1.Value> aggregate_properties = 2;

Parameter
NameDescription
keyString
Returns
TypeDescription
Value