ExecutionCallContextProvider Class

Namespace: PTS.Concurrency

Assembly: PTS.Concurrency.dll

Provides static data storage bound to logical call execution context.

Syntax

public static class ExecutionCallContextProvider

Inheritance

System.Object

ExecutionCallContextProvider

Remarks

Default logical data container for the static provider is LocalDataContainer. To change the logical data container use the SetLogicalContainer method.

Methods

GetItem(String, String)

Retrieves an object with the specified key from internal ILogicalDataContainer.

Declaration

public static object GetItem(string key, string discriminator = null)

Parameters

Type	Name	Description
System.String	key	The name of the item in the call context.
System.String	discriminator	Secondary key component to further differentiate items with the same principal key.

Returns

Type	Description
System.Object	An object in the call context associated with the specified key and descriminator, or null if not found.

GetItem<TValue>(String)

Retrieves an object with the specified type from internal ILogicalDataContainer.

Declaration

public static TValue GetItem<TValue>(string discriminator = null)
    where TValue : class

Parameters

Type	Name	Description
System.String	discriminator	Secondary key component to differentiate items with the same type.

Returns

Type	Description
TValue	An object in the call context associated with the specified type and descriminator, or null if not found.

Type Parameters

Name	Description
TValue	Type of value to retrieve.

GetItem<TValue>(String, String)

Retrieves an object with the specified key from internal ILogicalDataContainer.

Declaration

public static TValue GetItem<TValue>(string key, string discriminator = null)
    where TValue : class

Parameters

Type	Name	Description
System.String	key	The name of the item in the call context.
System.String	discriminator	Secondary key component to differentiate items with the same principal key.

Returns

Type	Description
TValue	An object in the call context associated with the specified key and descriminator, or null if not found.

Type Parameters

Name	Description
TValue	Type of value to retrieve.

RemoveItem(String, String)

Removes an object with the specified key from internal ILogicalDataContainer.

Declaration

public static void RemoveItem(string key, string discriminator = null)

Parameters

Type	Name	Description
System.String	key	The name of the item in the call context.
System.String	discriminator	Secondary key component to differentiate items with the same principal key.

RemoveItem(Type, String)

Removes an object with the specified type from internal ILogicalDataContainer.

Declaration

public static void RemoveItem(Type type, string discriminator = null)

Parameters

Type	Name	Description
System.Type	type	Type of value to remove.
System.String	discriminator	Secondary key component to differentiate items with the same type.

RemoveItem<TValue>(String)

Removes an object with the specified type from internal ILogicalDataContainer.

Declaration

public static void RemoveItem<TValue>(string discriminator = null)
    where TValue : class

Parameters

Type	Name	Description
System.String	discriminator	Secondary key component to differentiate items with the same type.

Type Parameters

Name	Description
TValue	Type of value to remove.

SetItem(String, Object, String)

Stores given object and associates it with the specified key.

Declaration

public static void SetItem(string key, object value, string discriminator = null)

Parameters

Type	Name	Description
System.String	key	The name of the item in the call context.
System.Object	value	An object to be associated with the specified type and descriminator in the call context.
System.String	discriminator	Secondary key component to differentiate items with the same principal key.

SetItem(Type, Object, String)

Declaration

public static void SetItem(Type type, object value, string discriminator = null)

Parameters

Type	Name	Description
System.Type	type
System.Object	value
System.String	discriminator

SetItem<TValue>(TValue, String)

Stores an object with the specified type in internal ILogicalDataContainer.

Declaration

public static void SetItem<TValue>(TValue value, string discriminator = null)

Parameters

Type	Name	Description
TValue	value	An object to be associated with the specified type and descriminator in the call context.
System.String	discriminator	Secondary key component to differentiate items with the same principal key.

Type Parameters

Name	Description
TValue	Type of value to add to the call context.

SetLogicalContainer(ILogicalDataContainer)

Injects execution call context logical container to accomodate different execution environments.

Declaration

public static void SetLogicalContainer(ILogicalDataContainer container)

Parameters

Type	Name	Description
ILogicalDataContainer	container	Logica container to be used as backing storage for static accessor methods.

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()