C# Class ImageProcessor.Web.Extensions.TypeInferenceExtensions

Extensions methods for T:System.Type for inferring type properties. Most of this code was adapted from the Entity Framework

Datei anzeigen Open project: JimBobSquarePants/ImageProcessor

Public Methods

Method	Description
GetBaseTypes ( this type ) : IEnumerable	Gets the base types that the given type inherits from
GetEnumerableType ( this type ) : Type	Gets the type of the enumerable object
GetGenericTypeImplementations ( this type, Type interfaceOrBaseType ) : IEnumerable	Determine if the given type implements the given generic interface or derives from the given generic type, and if so return the concrete types implemented.
IsCastableEnumerableType ( this type ) : bool	Determines whether the specified type is an enumerable type that is safe to cast following processing via a type converter. This should exclude T:string, T:Dictionary{,}
IsCollectionType ( this type ) : bool	Determines whether the specified type is a collection type.
IsEnumerableOfKeyValueType ( this type ) : bool	Determines whether the specified type is an enumerable type containing a key value pair as the generic type parameter. M:Enumerable.FirstOrDefault will throw an error when passed an T:IEnumerable{KeyValuePair{,}} this includes T:Dictionary{,}.
IsEnumerableOfType ( this type, Type typeArgument ) : bool	Determines whether the specified type is an enumerable of the given argument type.
IsEnumerableType ( this type ) : bool	Determines whether the specified type is an enumerable type.
TryGetElementType ( this type, Type interfaceOrBaseType ) : Type	Determine if the given type implements the given generic interface or derives from the given generic type, and if so return the element type of the collection. If the type implements the generic interface several times `null` will be returned.

Method Details

GetBaseTypes() public static method

Gets the base types that the given type inherits from

public static GetBaseTypes ( this type ) : IEnumerable
type	this	The to get the base types from.
return	IEnumerable

GetEnumerableType() public static method

Gets the type of the enumerable object

public static GetEnumerableType ( this type ) : Type
type	this	The to check.
return	System.Type

GetGenericTypeImplementations() public static method

Determine if the given type implements the given generic interface or derives from the given generic type, and if so return the concrete types implemented.

public static GetGenericTypeImplementations ( this type, Type interfaceOrBaseType ) : IEnumerable
type	this	The type to examine.
interfaceOrBaseType	System.Type	The generic type to be queried for.
return	IEnumerable

IsCastableEnumerableType() public static method

Determines whether the specified type is an enumerable type that is safe to cast following processing via a type converter. This should exclude T:string, T:Dictionary{,}

public static IsCastableEnumerableType ( this type ) : bool
type	this	The type.
return	bool

IsCollectionType() public static method

Determines whether the specified type is a collection type.

public static IsCollectionType ( this type ) : bool
type	this	The type.
return	bool

IsEnumerableOfKeyValueType() public static method

Determines whether the specified type is an enumerable type containing a key value pair as the generic type parameter. M:Enumerable.FirstOrDefault will throw an error when passed an T:IEnumerable{KeyValuePair{,}} this includes T:Dictionary{,}.

public static IsEnumerableOfKeyValueType ( this type ) : bool
type	this	The type.
return	bool

IsEnumerableOfType() public static method

Determines whether the specified type is an enumerable of the given argument type.

public static IsEnumerableOfType ( this type, Type typeArgument ) : bool
type	this	The type.
typeArgument	System.Type	The generic type argument.
return	bool

IsEnumerableType() public static method

Determines whether the specified type is an enumerable type.

public static IsEnumerableType ( this type ) : bool
type	this	The type.
return	bool

TryGetElementType() public static method

Determine if the given type implements the given generic interface or derives from the given generic type, and if so return the element type of the collection. If the type implements the generic interface several times null will be returned.

public static TryGetElementType ( this type, Type interfaceOrBaseType ) : Type
type	this	The type to examine.
interfaceOrBaseType	System.Type	The generic type to be queried for.
return	System.Type