Class VariablesStorage

Namespace

Acuit.Pinpoint.Workflows

Assembly

Acuit.Pinpoint.Workflows.dll

public sealed class VariablesStorage : DynamicObject, IVariablesStorage, IDynamicMetaObjectProvider, INotifyPropertyChanged, IDisposable

Inheritance

object

DynamicObject

VariablesStorage

Implements

IVariablesStorage

IDynamicMetaObjectProvider

INotifyPropertyChanged

IDisposable

Inherited Members

DynamicObject.TrySetMember(SetMemberBinder, object)

DynamicObject.TryDeleteMember(DeleteMemberBinder)

DynamicObject.TryInvokeMember(InvokeMemberBinder, object[], out object)

DynamicObject.TryConvert(ConvertBinder, out object)

DynamicObject.TryCreateInstance(CreateInstanceBinder, object[], out object)

DynamicObject.TryInvoke(InvokeBinder, object[], out object)

DynamicObject.TryBinaryOperation(BinaryOperationBinder, object, out object)

DynamicObject.TryUnaryOperation(UnaryOperationBinder, out object)

DynamicObject.TryGetIndex(GetIndexBinder, object[], out object)

DynamicObject.TrySetIndex(SetIndexBinder, object[], object)

DynamicObject.TryDeleteIndex(DeleteIndexBinder, object[])

DynamicObject.GetDynamicMemberNames()

DynamicObject.GetMetaObject(Expression)

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

Methods

Dispose()

Closes and releases all resources used by the VariablesStorage.

public void Dispose()

EnumerateVariableDefinitions()

public IEnumerable<Variable> EnumerateVariableDefinitions()

Returns

IEnumerable<Variable>

GetValue(string)

Gets a variable value.

public object GetValue(string name)

Parameters

name string

The variable name.

Returns

object

Exceptions

ArgumentNullException

name is null.

KeyNotFoundException

Variable name does not exist.

SetValue(string, object)

Sets a variable value.

public void SetValue(string name, object value)

Parameters

name string

The variable name.

value object

The variable value.

Exceptions

ArgumentNullException

name is null.

TryGetMember(GetMemberBinder, out object)

Provides the implementation for operations that get member values. Classes derived from the DynamicObject class can override this method to specify dynamic behavior for operations such as getting a value for a property.

public override bool TryGetMember(GetMemberBinder binder, out object result)

Parameters

binder GetMemberBinder

Provides information about the object that called the dynamic operation. The binder.Name property provides the name of the member on which the dynamic operation is performed. For example, for the Console.WriteLine(sampleObject.SampleProperty) statement, where sampleObject is an instance of the class derived from the DynamicObject class, binder.Name returns "SampleProperty". The binder.IgnoreCase property specifies whether the member name is case-sensitive.

result object

The result of the get operation. For example, if the method is called for a property, you can assign the property value to result.

Returns

bool

true if the operation is successful; otherwise, false. If this method returns false, the run-time binder of the language determines the behavior. (In most cases, a run-time exception is thrown.)

Events

PropertyChanged

Occurs when a property value changes.

public event PropertyChangedEventHandler PropertyChanged

Event Type

PropertyChangedEventHandler