uk.gov.gchq.gaffer.operation.io

Interface Output<O>

Type Parameters:

O - the type of output object

All Superinterfaces:

AutoCloseable, Closeable, Operation

All Known Subinterfaces:

ExportTo<T>, InputOutput<I,O>

All Known Implementing Classes:

Aggregate, ChangeGraphAccess, ChangeGraphId, Count, CountAllElementsDefaultView, CountGroups, ExportToGafferResultCache, ExportToOtherAuthorisedGraph, ExportToOtherGraph, ExportToSet, FederatedOperationChain, Filter, ForEach, GenerateElements, GenerateObjects, GenerateSplitPointsFromSample, GetAdjacentIds, GetAllElements, GetAllGraphIds, GetAllGraphInfo, GetAllJobDetails, GetAllNamedOperations, GetAllNamedViews, GetDataFrameOfElements, GetElements, GetElementsBetweenSets, GetElementsInRanges, GetElementsWithinSet, GetExports, GetFromEndpoint, GetGafferResultCacheExport, GetGraphFrameOfElements, GetJavaRDDOfAllElements, GetJavaRDDOfElements, GetJavaRDDOfElementsInRanges, GetJobDetails, GetJobResults, GetProxyProperties, GetProxyUrl, GetRDDOfAllElements, GetRDDOfElements, GetRDDOfElementsInRanges, GetSchema, GetSetExport, GetTraits, GetVariable, GetVariables, GetWalks, HasTrait, If, Join, Limit, Map, Max, Min, NamedOperation, OperationChain, OperationChainDAO, Reduce, RemoveGraph, SampleElementsForSplitPoints, ScoreOperationChain, Sort, SummariseGroupOverRanges, ToArray, ToCsv, ToEntitySeeds, ToList, ToMap, ToSet, ToSingletonList, ToStream, ToVertices, Transform, Validate, ValidateOperationChain, While

public interface Output<O>
extends Operation

Output operations are Gaffer operations which yield an output.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Output.Builder<OP extends Output<O>,O,B extends Output.Builder<OP,O,?>>

Nested classes/interfaces inherited from interface uk.gov.gchq.gaffer.operation.Operation

Operation.BaseBuilder<OP extends Operation,B extends Operation.BaseBuilder<OP,?>>

Method Summary

Modifier and Type	Method and Description
default O	castToOutputType(Object result)
default Class<?>	getOutputClass()
com.fasterxml.jackson.core.type.TypeReference<O>	getOutputTypeReference()

Methods inherited from interface uk.gov.gchq.gaffer.operation.Operation

_getNullOrOptions, addOption, asOperationChain, close, getOption, getOption, getOptions, setOptions, shallowClone, validate, validateRequiredFieldPresent

Method Detail

castToOutputType

default O castToOutputType(Object result)

getOutputTypeReference

com.fasterxml.jackson.core.type.TypeReference<O> getOutputTypeReference()

getOutputClass

default Class<?> getOutputClass()