Class VBErrorType

Namespace

RDCore.SDK.Model.Types

Assembly

RDCore.SDK.dll

A VBIntrinsicType<T> representing the Error data type.

public record VBErrorType : VBIntrinsicType<int>, IEquatable<VBType>, IEquatable<VBIntrinsicType>, IEquatable<VBIntrinsicType<int>>, IEquatable<VBErrorType>

Inheritance

object

VBType

VBIntrinsicType

VBIntrinsicType<int>

VBErrorType

Implements

IEquatable<VBType>

IEquatable<VBIntrinsicType>

IEquatable<VBIntrinsicType<int>>

IEquatable<VBErrorType>

Derived

VBMissingType

Inherited Members

VBType.ManagedType

VBType.Name

VBType.IsHidden

VBType.CreateIndeterminateValue()

VBType.PrintMembers(StringBuilder)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

VBVarTypeExtensions.VarType(VBType)

Remarks

The managed type of a value of this data type is int.
👉 This data type has no declaration semantics and is only indirectly usable as a Variant subtype. VBMissingType is a kind of it: the Missing value is an error value.

Constructors

VBErrorType()

Creates the Error data type. Use TypeInfo.

public VBErrorType()

VBErrorType(string)

Creates a data type whose values are error values under another name.

protected VBErrorType(string name)

Parameters

name string

The name of the data type.

Properties

DefaultValue

Gets the default value for this data type.

public override VBTypedValue DefaultValue { get; }

Property Value

VBTypedValue

Remarks

⚠️ Derived types must back the implementation of this property with a thread-safe private static readonly Lazy<T>. Failure to do so would lock up the static context initialization of the StaticSymbol symbols.

MaxValue

Gets the maximum representable value for this data type.

public static VBErrorValue MaxValue { get; }

Property Value

VBErrorValue

MaximumStdErrorValue

Gets the maximum value for a standard error code.

public static int MaximumStdErrorValue { get; }

Property Value

int

MinValue

Gets the minimum representable value for this data type.

public static VBErrorValue MinValue { get; }

Property Value

VBErrorValue

MinimumStdErrorValue

Gets the minimum value for a standard error code.

public static int MinimumStdErrorValue { get; }

Property Value

int

TypeInfo

The Error data type.

public static VBErrorType TypeInfo { get; }

Property Value

VBErrorType

Zero

Gets the value 0 (zero) representation of this data type.

public static VBErrorValue Zero { get; }

Property Value

VBErrorValue

Methods

CreateValue(IBindingHandle)

Creates a value of this type bound to handle.

public override VBTypedValue CreateValue(IBindingHandle handle)

Parameters

handle IBindingHandle

Returns

VBTypedValue

Remarks

The base implementation throws: only types that can hold a runtime value override this (matches the intent of the removed VBTypedValueFactory.CreateValue(VBType) switch, which returned null for the rest).