CustomAttributeExtensions.GetCustomAttributes Method
Definition
Retrieves a collection of custom attributes that are applied to a specified element.
Overloads
GetCustomAttributes(ParameterInfo, Type, Boolean) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter, and optionally inspects the ancestors of that parameter. |
GetCustomAttributes(MemberInfo, Type, Boolean) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member, and optionally inspects the ancestors of that member. |
GetCustomAttributes(ParameterInfo, Type) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter. |
GetCustomAttributes(ParameterInfo, Boolean) |
Retrieves a collection of custom attributes that are applied to a specified parameter, and optionally inspects the ancestors of that parameter. |
GetCustomAttributes(Module, Type) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified module. |
GetCustomAttributes(MemberInfo, Type) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member. |
GetCustomAttributes(MemberInfo, Boolean) |
Retrieves a collection of custom attributes that are applied to a specified member, and optionally inspects the ancestors of that member. |
GetCustomAttributes(Assembly, Type) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified assembly. |
GetCustomAttributes(ParameterInfo) |
Retrieves a collection of custom attributes that are applied to a specified parameter. |
GetCustomAttributes(Module) |
Retrieves a collection of custom attributes that are applied to a specified module. |
GetCustomAttributes(MemberInfo) |
Retrieves a collection of custom attributes that are applied to a specified member. |
GetCustomAttributes(Assembly) |
Retrieves a collection of custom attributes that are applied to a specified assembly. |
GetCustomAttributes<T>(ParameterInfo, Boolean) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter, and optionally inspects the ancestors of that parameter. |
GetCustomAttributes<T>(MemberInfo, Boolean) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member, and optionally inspects the ancestors of that member. |
GetCustomAttributes<T>(ParameterInfo) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter. |
GetCustomAttributes<T>(MemberInfo) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified member. |
GetCustomAttributes<T>(Assembly) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified assembly. |
GetCustomAttributes<T>(Module) |
Retrieves a collection of custom attributes of a specified type that are applied to a specified module. |
GetCustomAttributes(ParameterInfo, Type, Boolean)
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter, and optionally inspects the ancestors of that parameter.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::ParameterInfo ^ element, Type ^ attributeType, bool inherit);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.ParameterInfo element, Type attributeType, bool inherit);
static member GetCustomAttributes : System.Reflection.ParameterInfo * Type * bool -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As ParameterInfo, attributeType As Type, inherit As Boolean) As IEnumerable(Of Attribute)
Parameters
- element
- ParameterInfo
The parameter to inspect.
- attributeType
- Type
The type of attribute to search for.
- inherit
- Boolean
true
to inspect the ancestors of element
; otherwise, false
.
Returns
A collection of the custom attributes that are applied to element
and that match attributeType
, or an empty collection if no such attributes exist.
Exceptions
element
or attributeType
is null
.
attributeType
is not derived from Attribute.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(MemberInfo, Type, Boolean)
Retrieves a collection of custom attributes of a specified type that are applied to a specified member, and optionally inspects the ancestors of that member.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::MemberInfo ^ element, Type ^ attributeType, bool inherit);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.MemberInfo element, Type attributeType, bool inherit);
static member GetCustomAttributes : System.Reflection.MemberInfo * Type * bool -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As MemberInfo, attributeType As Type, inherit As Boolean) As IEnumerable(Of Attribute)
Parameters
- element
- MemberInfo
The member to inspect.
- attributeType
- Type
The type of attribute to search for.
- inherit
- Boolean
true
to inspect the ancestors of element
; otherwise, false
.
Returns
A collection of the custom attributes that are applied to element
and that match attributeType
, or an empty collection if no such attributes exist.
Exceptions
element
or attributeType
is null
.
attributeType
is not derived from Attribute.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(ParameterInfo, Type)
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::ParameterInfo ^ element, Type ^ attributeType);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.ParameterInfo element, Type attributeType);
static member GetCustomAttributes : System.Reflection.ParameterInfo * Type -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As ParameterInfo, attributeType As Type) As IEnumerable(Of Attribute)
Parameters
- element
- ParameterInfo
The parameter to inspect.
- attributeType
- Type
The type of attribute to search for.
Returns
A collection of the custom attributes that are applied to element
and that match attributeType
, or an empty collection if no such attributes exist.
Exceptions
element
or attributeType
is null
.
attributeType
is not derived from Attribute.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(ParameterInfo, Boolean)
Retrieves a collection of custom attributes that are applied to a specified parameter, and optionally inspects the ancestors of that parameter.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::ParameterInfo ^ element, bool inherit);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.ParameterInfo element, bool inherit);
static member GetCustomAttributes : System.Reflection.ParameterInfo * bool -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As ParameterInfo, inherit As Boolean) As IEnumerable(Of Attribute)
Parameters
- element
- ParameterInfo
The parameter to inspect.
- inherit
- Boolean
true
to inspect the ancestors of element
; otherwise, false
.
Returns
A collection of the custom attributes that are applied to element
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(Module, Type)
Retrieves a collection of custom attributes of a specified type that are applied to a specified module.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::Module ^ element, Type ^ attributeType);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.Module element, Type attributeType);
static member GetCustomAttributes : System.Reflection.Module * Type -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As Module, attributeType As Type) As IEnumerable(Of Attribute)
Parameters
- element
- Module
The module to inspect.
- attributeType
- Type
The type of attribute to search for.
Returns
A collection of the custom attributes that are applied to element
and that match attributeType
, or an empty collection if no such attributes exist.
Exceptions
element
or attributeType
is null
.
attributeType
is not derived from Attribute.
GetCustomAttributes(MemberInfo, Type)
Retrieves a collection of custom attributes of a specified type that are applied to a specified member.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::MemberInfo ^ element, Type ^ attributeType);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.MemberInfo element, Type attributeType);
static member GetCustomAttributes : System.Reflection.MemberInfo * Type -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As MemberInfo, attributeType As Type) As IEnumerable(Of Attribute)
Parameters
- element
- MemberInfo
The member to inspect.
- attributeType
- Type
The type of attribute to search for.
Returns
A collection of the custom attributes that are applied to element
and that match attributeType
, or an empty collection if no such attributes exist.
Exceptions
element
or attributeType
is null
.
attributeType
is not derived from Attribute.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(MemberInfo, Boolean)
Retrieves a collection of custom attributes that are applied to a specified member, and optionally inspects the ancestors of that member.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::MemberInfo ^ element, bool inherit);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.MemberInfo element, bool inherit);
static member GetCustomAttributes : System.Reflection.MemberInfo * bool -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As MemberInfo, inherit As Boolean) As IEnumerable(Of Attribute)
Parameters
- element
- MemberInfo
The member to inspect.
- inherit
- Boolean
true
to inspect the ancestors of element
; otherwise, false
.
Returns
A collection of the custom attributes that are applied to element
that match the specified criteria, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(Assembly, Type)
Retrieves a collection of custom attributes of a specified type that are applied to a specified assembly.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::Assembly ^ element, Type ^ attributeType);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.Assembly element, Type attributeType);
static member GetCustomAttributes : System.Reflection.Assembly * Type -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As Assembly, attributeType As Type) As IEnumerable(Of Attribute)
Parameters
- element
- Assembly
The assembly to inspect.
- attributeType
- Type
The type of attribute to search for.
Returns
A collection of the custom attributes that are applied to element
and that match attributeType
, or an empty collection if no such attributes exist.
Exceptions
element
or attributeType
is null
.
attributeType
is not derived from Attribute.
GetCustomAttributes(ParameterInfo)
Retrieves a collection of custom attributes that are applied to a specified parameter.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::ParameterInfo ^ element);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.ParameterInfo element);
static member GetCustomAttributes : System.Reflection.ParameterInfo -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As ParameterInfo) As IEnumerable(Of Attribute)
Parameters
- element
- ParameterInfo
The parameter to inspect.
Returns
A collection of the custom attributes that are applied to element
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(Module)
Retrieves a collection of custom attributes that are applied to a specified module.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::Module ^ element);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.Module element);
static member GetCustomAttributes : System.Reflection.Module -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As Module) As IEnumerable(Of Attribute)
Parameters
- element
- Module
The module to inspect.
Returns
A collection of the custom attributes that are applied to element
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
GetCustomAttributes(MemberInfo)
Retrieves a collection of custom attributes that are applied to a specified member.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::MemberInfo ^ element);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.MemberInfo element);
static member GetCustomAttributes : System.Reflection.MemberInfo -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As MemberInfo) As IEnumerable(Of Attribute)
Parameters
- element
- MemberInfo
The member to inspect.
Returns
A collection of the custom attributes that are applied to element
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes(Assembly)
Retrieves a collection of custom attributes that are applied to a specified assembly.
public:
[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<Attribute ^> ^ GetCustomAttributes(System::Reflection::Assembly ^ element);
public static System.Collections.Generic.IEnumerable<Attribute> GetCustomAttributes (this System.Reflection.Assembly element);
static member GetCustomAttributes : System.Reflection.Assembly -> seq<Attribute>
<Extension()>
Public Function GetCustomAttributes (element As Assembly) As IEnumerable(Of Attribute)
Parameters
- element
- Assembly
The assembly to inspect.
Returns
A collection of the custom attributes that are applied to element
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
GetCustomAttributes<T>(ParameterInfo, Boolean)
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter, and optionally inspects the ancestors of that parameter.
public:
generic <typename T>
where T : Attribute[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<T> ^ GetCustomAttributes(System::Reflection::ParameterInfo ^ element, bool inherit);
public static System.Collections.Generic.IEnumerable<T> GetCustomAttributes<T> (this System.Reflection.ParameterInfo element, bool inherit) where T : Attribute;
static member GetCustomAttributes : System.Reflection.ParameterInfo * bool -> seq<'T (requires 'T :> Attribute)> (requires 'T :> Attribute)
<Extension()>
Public Function GetCustomAttributes(Of T As Attribute) (element As ParameterInfo, inherit As Boolean) As IEnumerable(Of T)
Type Parameters
- T
The type of attribute to search for.
Parameters
- element
- ParameterInfo
The parameter to inspect.
- inherit
- Boolean
true
to inspect the ancestors of element
; otherwise, false
.
Returns
A collection of the custom attributes that are applied to element
and that match T
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes<T>(MemberInfo, Boolean)
Retrieves a collection of custom attributes of a specified type that are applied to a specified member, and optionally inspects the ancestors of that member.
public:
generic <typename T>
where T : Attribute[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<T> ^ GetCustomAttributes(System::Reflection::MemberInfo ^ element, bool inherit);
public static System.Collections.Generic.IEnumerable<T> GetCustomAttributes<T> (this System.Reflection.MemberInfo element, bool inherit) where T : Attribute;
static member GetCustomAttributes : System.Reflection.MemberInfo * bool -> seq<'T (requires 'T :> Attribute)> (requires 'T :> Attribute)
<Extension()>
Public Function GetCustomAttributes(Of T As Attribute) (element As MemberInfo, inherit As Boolean) As IEnumerable(Of T)
Type Parameters
- T
The type of attribute to search for.
Parameters
- element
- MemberInfo
The member to inspect.
- inherit
- Boolean
true
to inspect the ancestors of element
; otherwise, false
.
Returns
A collection of the custom attributes that are applied to element
and that match T
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes<T>(ParameterInfo)
Retrieves a collection of custom attributes of a specified type that are applied to a specified parameter.
public:
generic <typename T>
where T : Attribute[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<T> ^ GetCustomAttributes(System::Reflection::ParameterInfo ^ element);
public static System.Collections.Generic.IEnumerable<T> GetCustomAttributes<T> (this System.Reflection.ParameterInfo element) where T : Attribute;
static member GetCustomAttributes : System.Reflection.ParameterInfo -> seq<'T (requires 'T :> Attribute)> (requires 'T :> Attribute)
<Extension()>
Public Function GetCustomAttributes(Of T As Attribute) (element As ParameterInfo) As IEnumerable(Of T)
Type Parameters
- T
The type of attribute to search for.
Parameters
- element
- ParameterInfo
The parameter to inspect.
Returns
A collection of the custom attributes that are applied to element
and that match T
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes<T>(MemberInfo)
Retrieves a collection of custom attributes of a specified type that are applied to a specified member.
public:
generic <typename T>
where T : Attribute[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<T> ^ GetCustomAttributes(System::Reflection::MemberInfo ^ element);
public static System.Collections.Generic.IEnumerable<T> GetCustomAttributes<T> (this System.Reflection.MemberInfo element) where T : Attribute;
static member GetCustomAttributes : System.Reflection.MemberInfo -> seq<'T (requires 'T :> Attribute)> (requires 'T :> Attribute)
<Extension()>
Public Function GetCustomAttributes(Of T As Attribute) (element As MemberInfo) As IEnumerable(Of T)
Type Parameters
- T
The type of attribute to search for.
Parameters
- element
- MemberInfo
The member to inspect.
Returns
A collection of the custom attributes that are applied to element
and that match T
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
element
is not a constructor, method, property, event, type, or field.
A custom attribute type cannot be loaded.
GetCustomAttributes<T>(Assembly)
Retrieves a collection of custom attributes of a specified type that are applied to a specified assembly.
public:
generic <typename T>
where T : Attribute[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<T> ^ GetCustomAttributes(System::Reflection::Assembly ^ element);
public static System.Collections.Generic.IEnumerable<T> GetCustomAttributes<T> (this System.Reflection.Assembly element) where T : Attribute;
static member GetCustomAttributes : System.Reflection.Assembly -> seq<'T (requires 'T :> Attribute)> (requires 'T :> Attribute)
<Extension()>
Public Function GetCustomAttributes(Of T As Attribute) (element As Assembly) As IEnumerable(Of T)
Type Parameters
- T
The type of attribute to search for.
Parameters
- element
- Assembly
The assembly to inspect.
Returns
A collection of the custom attributes that are applied to element
and that match T
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.
GetCustomAttributes<T>(Module)
Retrieves a collection of custom attributes of a specified type that are applied to a specified module.
public:
generic <typename T>
where T : Attribute[System::Runtime::CompilerServices::Extension]
static System::Collections::Generic::IEnumerable<T> ^ GetCustomAttributes(System::Reflection::Module ^ element);
public static System.Collections.Generic.IEnumerable<T> GetCustomAttributes<T> (this System.Reflection.Module element) where T : Attribute;
static member GetCustomAttributes : System.Reflection.Module -> seq<'T (requires 'T :> Attribute)> (requires 'T :> Attribute)
<Extension()>
Public Function GetCustomAttributes(Of T As Attribute) (element As Module) As IEnumerable(Of T)
Type Parameters
- T
The type of attribute to search for.
Parameters
- element
- Module
The module to inspect.
Returns
A collection of the custom attributes that are applied to element
and that match T
, or an empty collection if no such attributes exist.
Exceptions
element
is null
.