LockHelper.Ensure<T> Method (T, Func<T>, Object)

Ensures the value of the given variable in a locked context to prevent multiple loads. Uses the loadMethod to initialize the value.

Namespace: CMS.Base
Assembly: CMS.Base (in CMS.Base.dll) Version: 12.0.0

Syntax

public static T Ensure<T>(
	ref T variable,
	Func<T> loadMethod,
	Object lockObject
)
where T : class

Parameters

variable

Type: T
Variable to load

loadMethod

Type: System.Func<T>
Methods that provides the variable value

lockObject

Type: System.Object
Object to use for locking context to ensure only one load

Type Parameters

T

Return Value

Type: T

Exceptions

Exception	Condition
ArgumentNullException	Throws when lock object is not defined