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    Class TryCatch

    Handles an exception if it occurs.

    Inheritance
    object
    GraphElement<FlowGraph>
    Unit
    TryCatch
    Implements
    IUnit
    IGraphElementWithDebugData
    IGraphElement
    IGraphItem
    INotifiedCollectionItem
    IDisposable
    IPrewarmable
    IAotStubbable
    IIdentifiable
    IAnalyticsIdentifiable
    Inherited Members
    Unit.CreateDebugData()
    Unit.AfterAdd()
    Unit.BeforeRemove()
    Unit.Instantiate(GraphReference)
    Unit.Uninstantiate(GraphReference)
    Unit.failedToDefine
    Unit.isDefined
    Unit.EnsureDefined()
    Unit.Define()
    Unit.RemoveUnconnectedInvalidPorts()
    Unit.controlInputs
    Unit.controlOutputs
    Unit.valueInputs
    Unit.valueOutputs
    Unit.invalidInputs
    Unit.invalidOutputs
    Unit.inputs
    Unit.outputs
    Unit.validInputs
    Unit.validOutputs
    Unit.ports
    Unit.invalidPorts
    Unit.validPorts
    Unit.onPortsChanged
    Unit.PortsChanged()
    Unit.defaultValues
    Unit.relations
    Unit.connections
    Unit.Disconnect()
    Unit.isControlRoot
    Unit.position
    Unit.definitionException
    Unit.GetAnalyticsIdentifier()
    GraphElement<FlowGraph>.guid
    GraphElement<FlowGraph>.BeforeAdd()
    GraphElement<FlowGraph>.AfterRemove()
    GraphElement<FlowGraph>.Dispose()
    GraphElement<FlowGraph>.dependencyOrder
    GraphElement<FlowGraph>.HandleDependencies()
    GraphElement<FlowGraph>.graph
    GraphElement<FlowGraph>.deserializationDependencies
    GraphElement<FlowGraph>.GetAotStubs(HashSet<object>)
    GraphElement<FlowGraph>.Prewarm()
    GraphElement<FlowGraph>.ToString()
    object.Equals(object)
    object.Equals(object, object)
    object.GetHashCode()
    object.GetType()
    object.ReferenceEquals(object, object)
    Namespace: Unity.VisualScripting
    Assembly: Unity.VisualScripting.Flow.dll
    Syntax
    [UnitCategory("Control")]
    [UnitOrder(17)]
    public sealed class TryCatch : Unit, IUnit, IGraphElementWithDebugData, IGraphElement, IGraphItem, INotifiedCollectionItem, IDisposable, IPrewarmable, IAotStubbable, IIdentifiable, IAnalyticsIdentifiable

    Properties

    canDefine

    Gets a value indicating whether this unit can be defined.

    Declaration
    public override bool canDefine { get; }
    Property Value
    Type Description
    bool
    Overrides
    Unit.canDefine

    catch

    The action to execute if an exception is thrown.

    Declaration
    [DoNotSerialize]
    public ControlOutput @catch { get; }
    Property Value
    Type Description
    ControlOutput

    enter

    The entry point for the try-catch block.

    Declaration
    [DoNotSerialize]
    public ControlInput enter { get; }
    Property Value
    Type Description
    ControlInput

    exception

    The exception that was thrown in the try block.

    Declaration
    [DoNotSerialize]
    public ValueOutput exception { get; }
    Property Value
    Type Description
    ValueOutput

    exceptionType

    Declaration
    [Serialize]
    [Inspectable]
    [UnitHeaderInspectable]
    [TypeFilter(new Type[] { typeof(Exception) }, Matching = TypesMatching.AssignableToAll)]
    [TypeSet(TypeSet.SettingsAssembliesTypes)]
    public Type exceptionType { get; set; }
    Property Value
    Type Description
    Type

    finally

    The action to execute afterwards, regardless of whether there was an exception.

    Declaration
    [DoNotSerialize]
    public ControlOutput @finally { get; }
    Property Value
    Type Description
    ControlOutput

    try

    The action to attempt.

    Declaration
    [DoNotSerialize]
    public ControlOutput @try { get; }
    Property Value
    Type Description
    ControlOutput

    Methods

    Definition()

    Declaration
    protected override void Definition()
    Overrides
    Unit.Definition()

    Enter(Flow)

    Declaration
    public ControlOutput Enter(Flow flow)
    Parameters
    Type Name Description
    Flow flow
    Returns
    Type Description
    ControlOutput

    Implements

    IUnit
    IGraphElementWithDebugData
    IGraphElement
    IGraphItem
    INotifiedCollectionItem
    IDisposable
    IPrewarmable
    IAotStubbable
    IIdentifiable
    IAnalyticsIdentifiable

    Extension Methods

    Cloning.Clone(object, ICloner, bool)
    Cloning.Clone(object, ICloner, bool)
    Cloning.CloneViaFakeSerialization(object)
    Cloning.CloneViaFakeSerialization(object)
    ConversionUtility.ConvertTo(object, Type)
    ConversionUtility.ConvertTo(object, Type)
    ConversionUtility.ConvertTo<T>(object)
    ConversionUtility.ConvertTo<T>(object)
    ConversionUtility.IsConvertibleTo(object, Type, bool)
    ConversionUtility.IsConvertibleTo(object, Type, bool)
    ConversionUtility.IsConvertibleTo<T>(object, bool)
    ConversionUtility.IsConvertibleTo<T>(object, bool)
    Serialization.Serialize(object, bool)
    Serialization.Serialize(object, bool)
    TypeUtility.ToShortString(object, int)
    TypeUtility.ToShortString(object, int)
    UnityObjectUtility.IsUnityNull(object)
    UnityObjectUtility.IsUnityNull(object)
    UnityObjectUtility.ToSafeString(object)
    UnityObjectUtility.ToSafeString(object)
    XAnalyserProvider.Analyser(object, GraphReference)
    XAnalyserProvider.Analyser(object, IGraphContext)
    XAnalyserProvider.Analyser<TAnalyser>(object, GraphReference)
    XAnalyserProvider.Analyser<TAnalyser>(object, IGraphContext)
    XAnalyserProvider.Analysis(object, GraphReference)
    XAnalyserProvider.Analysis(object, IGraphContext)
    XAnalyserProvider.Analysis<TAnalysis>(object, GraphReference)
    XAnalyserProvider.Analysis<TAnalysis>(object, IGraphContext)
    XDescriptorProvider.Describe(object)
    XDescriptorProvider.Description(object)
    XDescriptorProvider.Description<TDescription>(object)
    XDescriptorProvider.Descriptor(object)
    XDescriptorProvider.Descriptor<TDescriptor>(object)
    XDescriptorProvider.HasDescriptor(object)
    GraphsExceptionUtility.GetException(IGraphElementWithDebugData, GraphPointer)
    GraphsExceptionUtility.HandleException(IGraphElementWithDebugData, GraphPointer, Exception)
    GraphsExceptionUtility.SetException(IGraphElementWithDebugData, GraphPointer, Exception)
    XUnit.CompatibleValueInput(IUnit, Type)
    XUnit.CompatibleValueOutput(IUnit, Type)
    Cloning.CloneViaFakeSerialization<T>(T)
    Cloning.CloneViaFakeSerialization<T>(T)
    Cloning.Clone<T>(T, ICloner, bool)
    Cloning.Clone<T>(T, ICloner, bool)
    LinqUtility.Yield<T>(T)
    LinqUtility.Yield<T>(T)
    Serialization.CloneViaSerializationInto<TSource, TDestination>(TSource, ref TDestination, bool)
    Serialization.CloneViaSerializationInto<TSource, TDestination>(TSource, ref TDestination, bool)
    Serialization.CloneViaSerialization<T>(T, bool)
    Serialization.CloneViaSerialization<T>(T, bool)
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