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Class DependencySorter<T>

Performs topological sorting of items based on dependencies.

Inheritance
System.Object
DependencySorter<T>
Namespace: EPiServer.Framework.Dependencies
Assembly: EPiServer.Framework.dll
Version: 12.0.3
Syntax
public class DependencySorter<T> : Object
Type Parameters
Name Description
T
Remarks

This class is thread safe.

Constructors

DependencySorter()

Declaration
public DependencySorter()

Methods

Sort(IEnumerable<T>, Func<T, IEnumerable<T>>)

Sorts specified items by dependencies.

Declaration
public IList<T> Sort(IEnumerable<T> items, Func<T, IEnumerable<T>> getDependenciesDelegate)
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<T> items

The items.
System.Func<T, System.Collections.Generic.IEnumerable<T>> getDependenciesDelegate

The deledate to get item dependencies.
Returns
Type Description
System.Collections.Generic.IList<T>
Exceptions
Type Condition
DependencyCycleException

Thrown when dependency cycle is detected.

Sort(IEnumerable<T>, Func<T, IEnumerable<T>>, Boolean)

Sorts specified items by dependencies.

Declaration
public IList<T> Sort(IEnumerable<T> items, Func<T, IEnumerable<T>> getDependenciesDelegate, bool throwOnCycle)
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<T> items

The collection of items that should be sorted by dependencies.
System.Func<T, System.Collections.Generic.IEnumerable<T>> getDependenciesDelegate

The deledate to get item dependencies.
System.Boolean throwOnCycle

if set to true throw exception when dependency cycle is detected.
Returns
Type Description
System.Collections.Generic.IList<T>

Extension Methods