Reflection.FSharpReflectionExtensions Module (F#)
A module of extension members that provides versions of certain F# reflection APIs for use with the .NET portable library.
Namespace/Module Path: Microsoft.FSharp.Reflection.FSharpReflectionExtensions
Assembly: FSharp.Core (in FSharp.Core.dll)
Syntax
module FSharpReflectionExtensions = type FSharpType with static member GetExceptionFields : Type * ?bool -> PropertyInfo []
static member GetRecordFields : Type * ?bool -> PropertyInfo []
static member GetUnionCases : Type * ?bool -> UnionCaseInfo []
static member IsExceptionRepresentation : Type * ?bool -> bool
static member IsRecord : Type * ?bool -> bool
static member IsUnion : Type * ?bool -> bool
type FSharpValue with static member GetExceptionFields : obj * ?bool -> obj []
static member GetRecordFields : obj * ?bool -> obj []
static member GetUnionFields : obj * Type * ?bool -> UnionCaseInfo * obj []
static member MakeRecord : Type * obj [] * ?bool -> obj
static member MakeUnion : UnionCaseInfo * obj [] * ?bool -> obj
static member PreComputeRecordConstructor : Type * ?bool -> obj [] -> obj
static member PreComputeRecordConstructorInfo : Type * ?bool -> ConstructorInfo
static member PreComputeRecordFieldReader : PropertyInfo -> obj -> obj
static member PreComputeRecordReader : Type * ?bool -> obj -> obj []
static member PreComputeUnionConstructor : UnionCaseInfo * ?bool -> obj [] -> obj
static member PreComputeUnionConstructorInfo : UnionCaseInfo * ?bool -> MethodInfo
static member PreComputeUnionReader : UnionCaseInfo * ?bool -> obj -> obj []
static member PreComputeUnionTagMemberInfo : Type * ?bool -> MemberInfo
static member PreComputeUnionTagReader : Type * ?bool -> obj -> int
Remarks
The .NET portable library does not have the System.Reflection.BindingFlags type, so these methods provide alternative versions of certain methods on the FSharpType and FSharpValue types that take a bool as a parameter instead of System.Reflection.BindingFlags. For other methods, use the FSharpType and FSharpValue types directly.
Extension Members
| Extension Member | Description |
|---|---|
| FSharpType.GetExceptionFields | Reads all the fields from an F# exception declaration, in declaration order. |
| FSharpType.GetRecordFields | Reads all the fields from a record value, in declaration order. |
| FSharpType.GetUnionCases | Gets the cases of a union type. |
| FSharpType.IsExceptionRepresentation | Returns true if the given type is a representation of an F# exception declaration. |
| FSharpType.IsRecord | Returns true if the type is a representation of an F# record type. |
| FSharpType.IsUnion | Returns true if the given type is a representation of an F# union type or the runtime type of a value of that type. |
| FSharpValue.GetExceptionFields | Reads all the fields from a value built using an instance of an F# exception declaration. |
| FSharpValue.GetRecordFields | Reads all the fields from a record value. |
| FSharpValue.GetUnionFields | Identify the union case and its fields for an object. |
| FSharpValue.MakeRecord | Creates an instance of a record type. |
| FSharpValue.MakeUnion | Create a union case value. |
| FSharpValue.PreComputeRecordConstructor | Precompute a function for constructing a record value. |
| FSharpValue.PreComputeRecordConstructorInfo | Get a ConstructorInfo for a record type. |
| FSharpValue.PreComputeRecordReader | Precompute a function for reading all the fields from a record. The fields are returned in the same order as the fields reported by a call to Microsoft.FSharp.Reflection.Type.GetInfo for this type. |
| FSharpValue.PreComputeUnionConstructor | Precomputes a function for constructing a discriminated union value for a particular union case. |
| FSharpValue.PreComputeUnionConstructorInfo | A method that constructs objects of the given case. |
| FSharpValue.PreComputeUnionReader | Precomputes a function for reading all the fields for a particular discriminator case of a union type. |
| FSharpValue.PreComputeUnionTagMemberInfoFSharpValue.PreComputeUnionTagMemberInfo | Precompute a property or static method for reading an integer representing the case tag of a union type. |
| FSharpValue.PreComputeUnionTagReader | Precompute an optimized function to read the tags of the given union type. |
Platforms
Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2
Version Information
F# Core Library Versions
Supported in: 2.0, 4.0, Portable
See Also
Microsoft.FSharp.Reflection Namespace (F#)