Class PartialApply

Namespace

Dynamitey

Assembly

Dynamitey.Community.dll

Internal method for subsequent invocations of Curry(object, int?)

public class PartialApply : DynamicObject, IDynamicMetaObjectProvider, IPartialApply

Inheritance

object

DynamicObject

PartialApply

Implements

IDynamicMetaObjectProvider

IPartialApply

Inherited Members

DynamicObject.TryGetMember(GetMemberBinder, out object)

DynamicObject.TrySetMember(SetMemberBinder, object)

DynamicObject.TryDeleteMember(DeleteMemberBinder)

DynamicObject.TryInvokeMember(InvokeMemberBinder, object[], out object)

DynamicObject.TryCreateInstance(CreateInstanceBinder, object[], out object)

DynamicObject.TryUnaryOperation(UnaryOperationBinder, out object)

DynamicObject.TryGetIndex(GetIndexBinder, object[], out object)

DynamicObject.TrySetIndex(SetIndexBinder, object[], object)

DynamicObject.TryDeleteIndex(DeleteIndexBinder, object[])

DynamicObject.GetDynamicMemberNames()

DynamicObject.GetMetaObject(Expression)

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

PartialApply(object, object?[], string?, int?, InvocationKind?)

Initializes a new instance of the PartialApply class.

[RequiresDynamicCode("Constructing a PartialApply instantiates System.Dynamic.DynamicObject, whose default constructor requires the DLR's runtime code generation; not supported when AOT-compiled.")]
public PartialApply(object target, object?[] args, string? memberName = null, int? totalCount = null, InvocationKind? invocationKind = null)

Parameters

target object

The target.

args object[]

The args.

memberName string

Name of the member.

totalCount int?

The total count.

invocationKind InvocationKind?

Kind of the invocation.

Properties

Args

Gets the args.

public object?[] Args { get; }

Property Value

object[]

The args.

InvocationKind

Gets the kind of the invocation.

public InvocationKind InvocationKind { get; }

Property Value

InvocationKind

The kind of the invocation.

MemberName

Gets the name of the member.

public string? MemberName { get; }

Property Value

string

The name of the member.

Target

Gets the target.

public object Target { get; }

Property Value

object

The target.

TotalArgCount

Gets the total arg count.

public int? TotalArgCount { get; }

Property Value

int?

The total arg count.

Methods

TryBinaryOperation(BinaryOperationBinder, object, out object?)

Provides implementation for binary operations. Classes derived from the DynamicObject class can override this method to specify dynamic behavior for operations such as addition and multiplication.

[UnconditionalSuppressMessage("Trimming", "IL2026", Justification = "Invokes 'this' through 'dynamic' (DLR), same as the | operator above, but this is a DynamicObject.TryBinaryOperation override: it can't carry [RequiresUnreferencedCode] itself without mismatching the unannotated base member, and the DLR invokes it only after the consumer's own dynamic call site already triggered the framework's warning.")]
[UnconditionalSuppressMessage("AOT", "IL3050", Justification = "Same DLR invocation as above; see the IL2026 suppression on this member.")]
public override bool TryBinaryOperation(BinaryOperationBinder binder, object arg, out object? result)

Parameters

binder BinaryOperationBinder

Provides information about the binary operation. The binder.Operation property returns an ExpressionType object. For example, for the sum = first + second statement, where first and second are derived from the DynamicObject class, binder.Operation returns ExpressionType.Add.

arg object

The right operand for the binary operation. For example, for the sum = first + second statement, where first and second are derived from the DynamicObject class, arg is equal to second.

result object

The result of the binary operation.

Returns

bool

true if the operation is successful; otherwise, false. If this method returns false, the run-time binder of the language determines the behavior. (In most cases, a language-specific run-time exception is thrown.)

TryConvert(ConvertBinder, out object?)

Provides implementation for type conversion operations. Classes derived from the DynamicObject class can override this method to specify dynamic behavior for operations that convert an object from one type to another.

[UnconditionalSuppressMessage("Trimming", "IL2026", Justification = "Calls the annotated Dynamic.CoerceToDelegate. This is a DynamicObject.TryConvert override: it can't carry [RequiresUnreferencedCode] itself without mismatching the unannotated base member, and the DLR invokes it only after the consumer's own dynamic conversion already triggered the framework's warning.")]
[UnconditionalSuppressMessage("AOT", "IL3050", Justification = "Same Dynamic.CoerceToDelegate call as above; see the IL2026 suppression on this member.")]
public override bool TryConvert(ConvertBinder binder, out object? result)

Parameters

binder ConvertBinder

Provides information about the conversion operation. The binder.Type property provides the type to which the object must be converted. For example, for the statement (String)sampleObject in C# (CType(sampleObject, Type) in Visual Basic), where sampleObject is an instance of the class derived from the DynamicObject class, binder.Type returns the string type. The binder.Explicit property provides information about the kind of conversion that occurs. It returns true for explicit conversion and false for implicit conversion.

result object

The result of the type conversion operation.

Returns

bool

true if the operation is successful; otherwise, false. If this method returns false, the run-time binder of the language determines the behavior. (In most cases, a language-specific run-time exception is thrown.)

TryInvoke(InvokeBinder, object?[]?, out object?)

Provides the implementation for operations that invoke an object. Classes derived from the DynamicObject class can override this method to specify dynamic behavior for operations such as invoking an object or a delegate.

[UnconditionalSuppressMessage("Trimming", "IL2026", Justification = "Calls the annotated Delegate.FastDynamicInvoke and Invocation.Invoke. This is a DynamicObject.TryInvoke override: it can't carry [RequiresUnreferencedCode] itself without mismatching the unannotated base member, and the DLR invokes it only after the consumer's own dynamic invocation already triggered the framework's warning.")]
[UnconditionalSuppressMessage("AOT", "IL3050", Justification = "Same FastDynamicInvoke/Invocation.Invoke calls as above; see the IL2026 suppression on this member.")]
public override bool TryInvoke(InvokeBinder binder, object?[]? args, out object? result)

Parameters

binder InvokeBinder

Provides information about the invoke operation.

args object[]

The arguments that are passed to the object during the invoke operation. For example, for the sampleObject(100) operation, where sampleObject is derived from the DynamicObject class, args[0] is equal to 100.

result object

The result of the object invocation.

Returns

bool

true if the operation is successful; otherwise, false. If this method returns false, the run-time binder of the language determines the behavior. (In most cases, a language-specific run-time exception is thrown.

Operators

operator |(dynamic, PartialApply)

Pipes the argument into the function

[RequiresUnreferencedCode("Invokes function through 'dynamic', resolved via the DLR binder; trimming can remove the member being resolved.")]
[RequiresDynamicCode("The 'dynamic' invocation binds through the DLR, which requires runtime code generation; not supported when AOT-compiled.")]
public static dynamic operator |(dynamic argument, PartialApply function)

Parameters

argument dynamic

The argument.

function PartialApply

The function.

Returns

dynamic