SummaryDataPoint class

SummaryDataPoint is a single data point in a timeseries that describes the time-varying values of a Summary metric.

Inheritance
  • Object
  • GeneratedMessage
  • SummaryDataPoint

Constructors

SummaryDataPoint.new({Int64? startTimeUnixNano, Int64? timeUnixNano, Int64? count, double? sum, Iterable<SummaryDataPoint_ValueAtQuantile>? quantileValues, Iterable<KeyValue>? attributes, int? flags})
factory
SummaryDataPoint.fromBuffer(List<int> i, [ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY])
factory
SummaryDataPoint.fromJson(String i, [ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY])
factory

Properties

attributes → List<KeyValue>
The set of key/value pairs that uniquely identify the timeseries from where this point belongs. The list may be empty (may contain 0 elements). Attribute keys MUST be unique (it is not allowed to have more than one attribute with the same key).
no setter
count ↔ Int64
count is the number of values in the population. Must be non-negative.
getter/setter pair
eventPlugin → EventPlugin?
Subclasses can override this getter to be notified of changes to protobuf fields.
no setterinherited
flags ↔ int
Flags that apply to this specific data point. See DataPointFlags for the available flags and their meaning.
getter/setter pair
hashCode → int
Calculates a hash code based on the contents of the protobuf.
no setterinherited
info_ → BuilderInfo
no setteroverride
isFrozen → bool
Returns true if this message is marked read-only. Otherwise false.
no setterinherited
quantileValues → List<SummaryDataPoint_ValueAtQuantile>
(Optional) list of values at different quantiles of the distribution calculated from the current snapshot. The quantiles must be strictly increasing.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
startTimeUnixNano ↔ Int64
StartTimeUnixNano is optional but strongly encouraged, see the the detailed comments above Metric.
getter/setter pair
sum ↔ double
sum of the values in the population. If count is zero then this field must be zero.
getter/setter pair
timeUnixNano ↔ Int64
TimeUnixNano is required, see the detailed comments above Metric.
getter/setter pair
unknownFields → UnknownFieldSet
no setterinherited

Methods

addExtension(Extension extension, Object? value) → void
Adds an extension field value to a repeated field.
inherited
check() → void
inherited
clear() → void
Clears all data that was set in this message.
inherited
clearCount() → void
clearExtension(Extension extension) → void
Clears an extension field and also removes the extension.
inherited
clearField(int tagNumber) → void
Clears the contents of a given field.
inherited
clearFlags() → void
clearStartTimeUnixNano() → void
clearSum() → void
clearTimeUnixNano() → void
clone() → SummaryDataPoint
Creates a deep copy of the fields in this message. (The generated code uses mergeFromMessage.)
override
copyWith(void updates(SummaryDataPoint)) → SummaryDataPoint
Apply updates to a copy of this message.
override
createEmptyInstance() → SummaryDataPoint
Creates an empty instance of the same message type as this.
override
createMapField<K, V>(int tagNumber, MapFieldInfo<K, V> fi) → Map<K, V>
Creates a Map representing a map field.
inherited
createRepeatedField<T>(int tagNumber, FieldInfo<T> fi) → List<T>
Creates List implementing a mutable repeated field.
inherited
extensionsAreInitialized() → bool
inherited
freeze() → GeneratedMessage
Make this message read-only.
inherited
getDefaultForField(int tagNumber) → dynamic
Returns the default value for the given field.
inherited
getExtension(Extension extension) → dynamic
Returns the value of extension.
inherited
getField(int tagNumber) → dynamic
Returns the value of the field associated with tagNumber, or the default value if it is not set.
inherited
getFieldOrNull(int tagNumber) → dynamic
Returns the value of a field, ignoring any defaults.
inherited
getTagNumber(String fieldName) → int?
inherited
hasCount() → bool
hasExtension(Extension extension) → bool
Returns true if a value of extension is present.
inherited
hasField(int tagNumber) → bool
Whether this message has a field associated with tagNumber.
inherited
hasFlags() → bool
hasRequiredFields() → bool
Whether the message has required fields.
inherited
hasStartTimeUnixNano() → bool
hasSum() → bool
hasTimeUnixNano() → bool
isInitialized() → bool
Whether all required fields in the message and embedded messages are set.
inherited
mergeFromBuffer(List<int> input, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Merges serialized protocol buffer data into this message.
inherited
mergeFromCodedBufferReader(CodedBufferReader input, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
inherited
mergeFromJson(String data, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Merges field values from data, a JSON object, encoded as described by GeneratedMessage.writeToJson.
inherited
mergeFromJsonMap(Map<String, dynamic> json, [ExtensionRegistry extensionRegistry = ExtensionRegistry.EMPTY]) → void
Merges field values from a JSON object represented as a Dart map.
inherited
mergeFromMessage(GeneratedMessage other) → void
Merges the contents of the other into this message.
inherited
mergeFromProto3Json(Object? json, {TypeRegistry typeRegistry = const TypeRegistry.empty(), bool ignoreUnknownFields = false, bool supportNamesWithUnderscores = true, bool permissiveEnums = false}) → void
Merges field values from json, a JSON object using proto3 encoding.
inherited
mergeUnknownFields(UnknownFieldSet unknownFieldSet) → void
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
setExtension(Extension extension, Object value) → void
Sets the value of a non-repeated extension field to value.
inherited
setField(int tagNumber, Object value) → void
Sets the value of a field by its tagNumber.
inherited
toBuilder() → GeneratedMessage
Creates a writable, shallow copy of this message.
inherited
toDebugString() → String
Returns a String representation of this message.
inherited
toProto3Json({TypeRegistry typeRegistry = const TypeRegistry.empty()}) → Object?
Returns an Object representing Proto3 JSON serialization of this.
inherited
toString() → String
Returns a String representation of this message.
inherited
writeToBuffer() → Uint8List
inherited
writeToCodedBufferWriter(CodedBufferWriter output) → void
inherited
writeToJson() → String
Returns a JSON string that encodes this message.
inherited
writeToJsonMap() → Map<String, dynamic>
Returns the JSON encoding of this message as a Dart Map.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited