caliban-federation
API
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caliban-federation/mdg.engine.proto.reports/Trace/QueryPlanNode

QueryPlanNode

mdg.engine.proto.reports.Trace$.QueryPlanNode$
See theQueryPlanNode companion class
object QueryPlanNode extends GeneratedMessageCompanion[QueryPlanNode]

Attributes

Companion
class
Graph
Supertypes
trait Product
trait Mirror
trait GeneratedMessageCompanion[QueryPlanNode]
trait Serializable
class Object
trait Matchable
class Any
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Self type

Members list

Type members

Classlikes

final case class FetchNode(serviceName: String, traceParsingFailed: Boolean, trace: Option[Trace], sentTimeOffset: Long, sentTime: Option[Timestamp], receivedTime: Option[Timestamp], unknownFields: UnknownFieldSet) extends GeneratedMessage, Updatable[FetchNode]

This represents a node to send an operation to an implementing service

This represents a node to send an operation to an implementing service

Value parameters

sentTime

Wallclock times measured in the gateway for when this operation was sent and received.

sentTimeOffset

relative to the outer trace's start_time, in ns, measured in the gateway.

serviceName

XXX When we want to include more details about the sub-operation that was executed against this service, we should include that here in each fetch node. This might include an operation signature, requires directive, reference resolutions, etc.

trace

This Trace only contains start_time, end_time, duration_ns, and root; all timings were calculated on the federated service, and clock skew will be handled by the ingress server.

Attributes

Companion
object
Supertypes
trait Updatable[FetchNode]
trait GeneratedMessage
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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object FetchNode extends GeneratedMessageCompanion[FetchNode]

Attributes

Companion
class
Supertypes
trait Product
trait Mirror
trait GeneratedMessageCompanion[FetchNode]
trait Serializable
class Object
trait Matchable
class Any
Show all
Self type
FetchNode.type
final case class FlattenNode(responsePath: Seq[ResponsePathElement], node: Option[QueryPlanNode], unknownFields: UnknownFieldSet) extends GeneratedMessage, Updatable[FlattenNode]

This node represents a way to reach into the response path and attach related entities. XXX Flatten is really not the right name and this node may be renamed in the query planner.

This node represents a way to reach into the response path and attach related entities. XXX Flatten is really not the right name and this node may be renamed in the query planner.

Attributes

Companion
object
Supertypes
trait Updatable[FlattenNode]
trait GeneratedMessage
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
Show all
object FlattenNode extends GeneratedMessageCompanion[FlattenNode]

Attributes

Companion
class
Supertypes
trait Product
trait Mirror
trait GeneratedMessageCompanion[FlattenNode]
trait Serializable
class Object
trait Matchable
class Any
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Self type
object Node

Attributes

Companion
trait
Supertypes
trait Sum
trait Mirror
class Object
trait Matchable
class Any
Self type
Node.type
sealed trait Node extends GeneratedOneof

Attributes

Companion
object
Supertypes
trait GeneratedOneof
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Known subtypes
object Empty.type
class Fetch
class Flatten
class Parallel
class Sequence
final case class ParallelNode(nodes: Seq[QueryPlanNode], unknownFields: UnknownFieldSet) extends GeneratedMessage, Updatable[ParallelNode]

This represents a set of nodes to be executed in parallel by the Gateway executor

This represents a set of nodes to be executed in parallel by the Gateway executor

Attributes

Companion
object
Supertypes
trait Updatable[ParallelNode]
trait GeneratedMessage
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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object ParallelNode extends GeneratedMessageCompanion[ParallelNode]

Attributes

Companion
class
Supertypes
trait Product
trait Mirror
trait GeneratedMessageCompanion[ParallelNode]
trait Serializable
class Object
trait Matchable
class Any
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Self type
implicit class QueryPlanNodeLens[UpperPB](_l: Lens[UpperPB, QueryPlanNode]) extends ObjectLens[UpperPB, QueryPlanNode]

Attributes

Supertypes
class ObjectLens[UpperPB, QueryPlanNode]
trait Lens[UpperPB, QueryPlanNode]
trait Serializable
class Object
trait Matchable
class Any
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final case class ResponsePathElement(id: Id, unknownFields: UnknownFieldSet) extends GeneratedMessage, Updatable[ResponsePathElement]

Attributes

Companion
object
Supertypes
trait Updatable[ResponsePathElement]
trait GeneratedMessage
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
Show all
object ResponsePathElement extends GeneratedMessageCompanion[ResponsePathElement]

Attributes

Companion
class
Supertypes
trait Product
trait Mirror
trait GeneratedMessageCompanion[ResponsePathElement]
trait Serializable
class Object
trait Matchable
class Any
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Self type
final case class SequenceNode(nodes: Seq[QueryPlanNode], unknownFields: UnknownFieldSet) extends GeneratedMessage, Updatable[SequenceNode]

This represents a set of nodes to be executed sequentially by the Gateway executor

This represents a set of nodes to be executed sequentially by the Gateway executor

Attributes

Companion
object
Supertypes
trait Updatable[SequenceNode]
trait GeneratedMessage
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
Show all
object SequenceNode extends GeneratedMessageCompanion[SequenceNode]

Attributes

Companion
class
Supertypes
trait Product
trait Mirror
trait GeneratedMessageCompanion[SequenceNode]
trait Serializable
class Object
trait Matchable
class Any
Show all
Self type

Inherited types

type MirroredElemLabels <: Tuple

The names of the product elements

The names of the product elements

Attributes

Inherited from:
Mirror
type MirroredLabel <: String

The name of the type

The name of the type

Attributes

Inherited from:
Mirror
type ValueType = A

Attributes

Inherited from:
GeneratedMessageCompanion

Value members

Concrete methods

def enumCompanionForFieldNumber(`__fieldNumber`: Int): GeneratedEnumCompanion[_]
def javaDescriptor: Descriptor

Returns the Java descriptors for this message. It is recommended to use scalaDescriptors. The Java descriptors are available even when Java conversions is disabled, however they are not available in Scala.js or scala-native.

Returns the Java descriptors for this message. It is recommended to use scalaDescriptors. The Java descriptors are available even when Java conversions is disabled, however they are not available in Scala.js or scala-native.

Attributes

def messageCompanionForFieldNumber(`__number`: Int): GeneratedMessageCompanion[_]
def of(node: Node): QueryPlanNode
def parseFrom(`_input__`: CodedInputStream): QueryPlanNode

Parses a message from a CodedInputStream.

Parses a message from a CodedInputStream.

Attributes

def scalaDescriptor: Descriptor

Inherited methods

def enumCompanionForField(field: FieldDescriptor): GeneratedEnumCompanion[_]

Attributes

Inherited from:
GeneratedMessageCompanion
def fromAscii(s: String): A

Attributes

Inherited from:
GeneratedMessageCompanion
def merge(a: QueryPlanNode, input: CodedInputStream): A

Merges the given message with the additional fields in the steam.

Merges the given message with the additional fields in the steam.

Attributes

Inherited from:
GeneratedMessageCompanion
def messageCompanionForField(field: FieldDescriptor): GeneratedMessageCompanion[_]

Attributes

Inherited from:
GeneratedMessageCompanion
def parseDelimitedFrom(input: InputStream): Option[A]

Attributes

Inherited from:
GeneratedMessageCompanion
def parseDelimitedFrom(input: CodedInputStream): Option[A]

Attributes

Inherited from:
GeneratedMessageCompanion
def parseFrom(s: Array[Byte]): A

Attributes

Inherited from:
GeneratedMessageCompanion
def parseFrom(input: InputStream): A

Attributes

Inherited from:
GeneratedMessageCompanion
def streamFromDelimitedInput(input: InputStream): Stream[A]

Attributes

Inherited from:
GeneratedMessageCompanion
def toByteArray(a: QueryPlanNode): Array[Byte]

Attributes

Inherited from:
GeneratedMessageCompanion
def validate(s: Array[Byte]): Try[A]

Attributes

Inherited from:
GeneratedMessageCompanion
def validateAscii(s: String): Either[TextFormatError, A]

Attributes

Inherited from:
GeneratedMessageCompanion

Concrete fields

final val FETCH_FIELD_NUMBER: 3
final val FLATTEN_FIELD_NUMBER: 4
final val PARALLEL_FIELD_NUMBER: 2
final val SEQUENCE_FIELD_NUMBER: 1
lazy val nestedMessagesCompanions: Seq[GeneratedMessageCompanion[_ <: GeneratedMessage]]

Implicits

Implicits

final implicit def QueryPlanNodeLens[UpperPB](_l: Lens[UpperPB, QueryPlanNode]): QueryPlanNodeLens[UpperPB]
implicit def messageCompanion: GeneratedMessageCompanion[QueryPlanNode]
implicit def messageReads: Reads[QueryPlanNode]
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