Class TypeExtensions

Inheritance

object

Namespace: Umbraco.Extensions

Assembly: Umbraco.Core.dll

Syntax

public static class TypeExtensions

Methods

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AllMethods(Type)

Declaration

public static IEnumerable<MethodInfo> AllMethods(this Type target)

Parameters

Type	Name	Description
Type	target

Returns

Type	Description
IEnumerable<MethodInfo>

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FirstAttribute<TAttribute>(PropertyInfo)

Declaration

public static TAttribute? FirstAttribute<TAttribute>(this PropertyInfo propertyInfo)

Parameters

Type	Name	Description
PropertyInfo	propertyInfo

Returns

Type	Description
TAttribute

Type Parameters

Name	Description
TAttribute

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FirstAttribute<TAttribute>(PropertyInfo, bool)

Declaration

public static TAttribute? FirstAttribute<TAttribute>(this PropertyInfo propertyInfo, bool inherit)

Parameters

Type	Name	Description
PropertyInfo	propertyInfo
bool	inherit

Returns

Type	Description
TAttribute

Type Parameters

Name	Description
TAttribute

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FirstAttribute<TAttribute>(Type)

Declaration

public static TAttribute? FirstAttribute<TAttribute>(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
TAttribute

Type Parameters

Name	Description
TAttribute

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FirstAttribute<TAttribute>(Type, bool)

Declaration

public static TAttribute? FirstAttribute<TAttribute>(this Type type, bool inherit)

Parameters

Type	Name	Description
Type	type
bool	inherit

Returns

Type	Description
TAttribute

Type Parameters

Name	Description
TAttribute

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GetAllMethods(Type)

Returns all methods including inherited methods even for interfaces

Declaration

public static MethodInfo[] GetAllMethods(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
MethodInfo[]

Remarks

Includes both Public and Non-Public methods

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GetAllProperties(Type)

Gets all properties in a flat hierarchy

Declaration

public static PropertyInfo[] GetAllProperties(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
PropertyInfo[]

Remarks

Includes both Public and Non-Public properties

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GetBaseTypes(Type?, bool)

Declaration

public static IEnumerable<Type?> GetBaseTypes(this Type? type, bool andSelf)

Parameters

Type	Name	Description
Type	type
bool	andSelf

Returns

Type	Description
IEnumerable<Type>

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GetCustomAttribute<T>(Type, bool)

Declaration

public static T? GetCustomAttribute<T>(this Type type, bool inherit) where T : Attribute

Parameters

Type	Name	Description
Type	type
bool	inherit

Returns

Type	Description
T

Type Parameters

Name	Description
T

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GetCustomAttributes<T>(Type?, bool)

Declaration

public static IEnumerable<T> GetCustomAttributes<T>(this Type? type, bool inherited) where T : Attribute

Parameters

Type	Name	Description
Type	type
bool	inherited

Returns

Type	Description
IEnumerable<T>

Type Parameters

Name	Description
T

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GetDefaultValue(Type)

Declaration

public static object? GetDefaultValue(this Type t)

Parameters

Type	Name	Description
Type	t

Returns

Type	Description
object

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GetEnumeratedType(Type)

If the given type is an array or some other collection comprised of 0 or more instances of a "subtype", get that type

Declaration

public static Type? GetEnumeratedType(this Type type)

Parameters

Type	Name	Description
Type	type	the source type

Returns

Type	Description
Type

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GetFullNameWithAssembly(Type)

Returns the full type name with the assembly but without all of the assembly specific version information.

Declaration

public static string GetFullNameWithAssembly(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
string

Remarks

This method is like an 'in between' of Type.FullName and Type.AssemblyQualifiedName which returns the type and the assembly separated by a comma.

Examples

The output of this class would be: Umbraco.Core.TypeExtensions, Umbraco.Core

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GetPublicMethods(Type)

Returns public methods including inherited methods even for interfaces

Declaration

public static MethodInfo[] GetPublicMethods(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
MethodInfo[]

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GetPublicProperties(Type)

Returns public properties including inherited properties even for interfaces

Declaration

public static PropertyInfo[] GetPublicProperties(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
PropertyInfo[]

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HasCustomAttribute<T>(Type, bool)

Declaration

public static bool HasCustomAttribute<T>(this Type type, bool inherit) where T : Attribute

Parameters

Type	Name	Description
Type	type
bool	inherit

Returns

Type	Description
bool

Type Parameters

Name	Description
T

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Implements<TInterface>(Type)

Declaration

public static bool Implements<TInterface>(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
bool

Type Parameters

Name	Description
TInterface

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Inherits(Type, Type)

Declaration

public static bool Inherits(this Type type, Type tbase)

Parameters

Type	Name	Description
Type	type
Type	tbase

Returns

Type	Description
bool

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Inherits<TBase>(Type)

Declaration

public static bool Inherits<TBase>(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
bool

Type Parameters

Name	Description
TBase

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IsAnonymousType(Type)

Checks if the type is an anonymous type

Declaration

public static bool IsAnonymousType(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
bool

Remarks

reference: http://jclaes.blogspot.com/2011/05/checking-for-anonymous-types.html

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IsAssignableFromGtd(Type, Type)

Determines whether an instance of a specified type can be assigned to the current type instance.

Declaration

public static bool IsAssignableFromGtd(this Type type, Type c)

Parameters

Type	Name	Description
Type	type	The current type.
Type	c	The type to compare with the current type.

Returns

Type	Description
bool	A value indicating whether an instance of the specified type can be assigned to the current type instance.

Remarks

This extended version supports the current type being a generic type definition, and will consider that eg List{int} is "assignable to" IList{}.

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IsEnumerable(Type)

Declaration

public static bool IsEnumerable(this Type type)

Parameters

Type	Name	Description
Type	type

Returns

Type	Description
bool	`true` if the specified type is enumerable; otherwise, `false`.

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IsOfGenericType(Type, Type)

Determines whether [is of generic type] [the specified type].

Declaration

public static bool IsOfGenericType(this Type type, Type genericType)

Parameters

Type	Name	Description
Type	type	The type.
Type	genericType	Type of the generic.

Returns

Type	Description
bool	`true` if [is of generic type] [the specified type]; otherwise, `false`.

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IsType<T>(Type)

Determines whether the specified actual type is type.

Declaration

public static bool IsType<T>(this Type actualType)

Parameters

Type	Name	Description
Type	actualType	The actual type.

Returns

Type	Description
bool	`true` if the specified actual type is type; otherwise, `false`.

Type Parameters

Name	Description
T

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MultipleAttribute<TAttribute>(PropertyInfo)

Declaration

public static IEnumerable<TAttribute>? MultipleAttribute<TAttribute>(this PropertyInfo propertyInfo)

Parameters

Type	Name	Description
PropertyInfo	propertyInfo

Returns

Type	Description
IEnumerable<TAttribute>

Type Parameters

Name	Description
TAttribute

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MultipleAttribute<TAttribute>(PropertyInfo, bool)

Declaration

public static IEnumerable<TAttribute>? MultipleAttribute<TAttribute>(this PropertyInfo propertyInfo, bool inherit)

Parameters

Type	Name	Description
PropertyInfo	propertyInfo
bool	inherit

Returns

Type	Description
IEnumerable<TAttribute>

Type Parameters

Name	Description
TAttribute

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TryGetGenericArguments(Type, Type, out Type[]?)

Will find the generic type of the 'type' parameter passed in that is equal to the 'genericType' parameter passed in

Declaration

public static bool TryGetGenericArguments(this Type type, Type genericType, out Type[]? genericArgType)

Parameters

Type	Name	Description
Type	type
Type	genericType
Type[]	genericArgType

Returns

Type	Description
bool