protected GremlinQuery(IGraphModel model, IGremlinQueryExecutor queryExecutor, IImmutableList <Step> steps, IImmutableDictionary <StepLabel, string> stepLabelBindings, ILogger logger)
{
Model = model;
Steps = steps;
Logger = logger;
QueryExecutor = queryExecutor;
StepLabelMappings = stepLabelBindings;
}
public GremlinQueryExecutionPipelineImpl(
IGremlinQuerySerializer serializer,
IGremlinQueryExecutor executor,
IGremlinQueryExecutionResultDeserializer deserializer)
{
Executor = executor;
Serializer = serializer;
Deserializer = deserializer;
}
public ConfigurableGremlinQuerySourceImpl(string name, IGraphModel model, bool isUserSetModel, IGremlinQueryExecutor queryExecutor, ImmutableList <IGremlinQueryStrategy> includedStrategies, ImmutableList <string> excludedStrategies, ILogger logger)
{
Name = name;
Model = model;
Logger = logger;
Executor = queryExecutor;
_isUserSetModel = isUserSetModel;
ExcludedStrategyNames = excludedStrategies;
IncludedStrategies = includedStrategies;
}
public GremlinQueryEnvironmentImpl(
IGraphModel model,
IGremlinQuerySerializer serializer,
IGremlinQueryExecutor executor,
IGremlinQueryExecutionResultDeserializer deserializer,
IGremlinQueryDebugger debugger,
IFeatureSet featureSet,
IGremlinqOptions options,
ILogger logger)
{
Model = model;
Logger = logger;
Options = options;
Executor = executor;
Debugger = debugger;
FeatureSet = featureSet;
Serializer = serializer;
Deserializer = deserializer;
}
public TransformResultGremlinQueryExecutor(IGremlinQueryExecutor baseExecutor, Func <IAsyncEnumerable <object>, IAsyncEnumerable <object> > transformation)
{
_transformation = transformation;
_baseExecutor = baseExecutor;
}
public TransformQueryGremlinQueryExecutor(IGremlinQueryExecutor baseExecutor, Func <object, object> transformation)
{
_transformation = transformation;
_baseExecutor = baseExecutor;
}
public static IGremlinQuerySource WithExecutor(this IGremlinQuerySource source, IGremlinQueryExecutor executor)
{
return(source.ConfigureEnvironment(env => env
.ConfigureExecutionPipeline(pipeline => pipeline
.UseSerializer(GremlinQuerySerializer.Default)
.UseExecutor(executor)
.UseDeserializer(GremlinQueryExecutionResultDeserializer.Graphson))));
}
public static IGremlinQueryExecutionPipeline UseExecutor(this IGremlinQueryExecutionPipeline pipeline, IGremlinQueryExecutor executor)
{
return(pipeline.ConfigureExecutor(_ => executor));
}
public IGremlinQueryExecutionPipeline UseExecutor(IGremlinQueryExecutor executor)
{
return(new GremlinQueryExecutionPipelineImpl(Serializer, executor, GremlinQueryExecutionResultDeserializer.Invalid));
}
internal static IGremlinQuery <TElement> Create <TElement>(IGraphModel model, IGremlinQueryExecutor queryExecutor, string graphName = null, ILogger logger = null)
{
return(new GremlinQuery <TElement, Unit, Unit, Unit, Unit, Unit>(
model,
queryExecutor,
graphName != null
? ImmutableList <Step> .Empty.Add(IdentifierStep.Create(graphName))
: ImmutableList <Step> .Empty,
ImmutableDictionary <StepLabel, string> .Empty,
logger));
}
public TransformExecutionExceptionGremlinQueryExecutor(IGremlinQueryExecutor baseExecutor, Func <Exception, Exception> exceptionTransformation)
{
_baseExecutor = baseExecutor;
_exceptionTransformation = exceptionTransformation;
}
public static IGremlinQueryExecutor InterceptQuery(this IGremlinQueryExecutor baseExecutor, Func <object, object> transformation) => new QueryInterceptingGremlinQueryExecutor(baseExecutor, transformation);
public static IGremlinQueryExecutor InterceptResult(this IGremlinQueryExecutor baseExecutor, Func <IAsyncEnumerable <object>, IAsyncEnumerable <object> > transformation) => new ResultInterceptingGremlinQueryExecutor(baseExecutor, transformation);
public QueryInterceptingGremlinQueryExecutor(IGremlinQueryExecutor baseExecutor, Func <object, object> transformation)
{
_transformation = transformation;
_baseExecutor = baseExecutor;
}
public LoggingGremlinQueryExecutor(IGremlinQueryExecutor executor)
{
_executor = executor;
}
public ExponentialBackoffExecutor(IGremlinQueryExecutor baseExecutor, Func <int, ResponseException, bool> shouldRetry)
{
_baseExecutor = baseExecutor;
_shouldRetry = shouldRetry;
}
IConfigurableGremlinQuerySource IConfigurableGremlinQuerySource.WithExecutor(IGremlinQueryExecutor executor)
{
return(new ConfigurableGremlinQuerySourceImpl(Name, Model, _isUserSetModel, executor, IncludedStrategies, ExcludedStrategyNames, Logger));
}
internal static IGremlinQuery <Unit> Create(IGraphModel model, IGremlinQueryExecutor queryExecutor, string graphName = null, ILogger logger = null)
{
return(Create <Unit>(model, queryExecutor, graphName, logger));
}
public TransformQueryGremlinQueryExecutor(IGremlinQueryExecutor baseExecutor, Func <ISerializedGremlinQuery, ISerializedGremlinQuery> transformation)
{
_transformation = transformation;
_baseExecutor = baseExecutor;
}
public static IConfigurableGremlinQuerySource WithExecutor(this IConfigurableGremlinQuerySource source, IGremlinQueryExecutor <GroovySerializedGremlinQuery, JToken> executor)
{
return(source.UseExecutionPipeline(conf => conf
.UseGroovySerialization()
.UseExecutor(executor)
.UseGraphsonDeserialization()));
}
public static IGremlinQueryEnvironment UseExecutor(this IGremlinQueryEnvironment environment, IGremlinQueryExecutor executor) => environment.ConfigureExecutor(_ => executor);
public static IConfigurableGremlinQuerySource WithExecutor(this IConfigurableGremlinQuerySource source, IGremlinQueryExecutor executor)
{
return(source.ConfigureExecutionPipeline(pipeline => pipeline
.UseSerializer(GremlinQuerySerializer.Groovy)
.UseExecutor(executor)
.UseDeserializer(GremlinQueryExecutionResultDeserializer.Graphson)));
}
