C# Class IronRuby.Runtime.Calls.RubyOverloadResolver

Inheritance: Microsoft.Scripting.Actions.Calls.OverloadResolver

Private Properties

Property	Type	Description
AddArgumentRestrictions	void
AddSimpleHiddenMapping	void
CreateActualArguments	Microsoft.Scripting.Actions.Calls.ActualArguments
GetHiddenParameterCount	int
GetParameterCount	void
HasExplicitProtocolConversion	bool
MakeAmbiguousCallError	System.Linq.Expressions.Expression
MakeCallFailureError	System.Linq.Expressions.Expression
MakeIncorrectArgumentCountError	System.Linq.Expressions.Expression
MakeSplattedItem	System.Dynamic.DynamicMetaObject
RubyOverloadResolver	System.Linq.Expressions

Method	Description
CanConvertFrom ( Microsoft.Scripting.Actions.Calls.ParameterWrapper fromParameter, Microsoft.Scripting.Actions.Calls.ParameterWrapper toParameter ) : bool
CanConvertFrom ( Type fromType, DynamicMetaObject fromArg, Microsoft.Scripting.Actions.Calls.ParameterWrapper toParameter, NarrowingLevel level ) : bool	Returns true if fromArg of type fromType can be assigned to toParameter with a conversion on given narrowing level.
Convert ( DynamicMetaObject metaObject, Type restrictedType, ParameterInfo info, Type toType ) : Expression
MakeInvalidParametersError ( BindingTarget target ) : Microsoft.Scripting.Actions.ErrorInfo
NormalizeArguments ( MetaObjectBuilder metaBuilder, CallArguments args, int minCount, int maxCount ) : IList
SelectBestConversionFor ( DynamicMetaObject arg, Microsoft.Scripting.Actions.Calls.ParameterWrapper candidateOne, Microsoft.Scripting.Actions.Calls.ParameterWrapper candidateTwo, NarrowingLevel level ) : Candidate

Method	Description
AllowMemberInitialization ( OverloadInfo method ) : bool
BindToUnexpandedParams ( MethodCandidate candidate ) : bool	We expand params arrays for library methods. Splat operator needs to be used to pass content of an array/list into params array method.
CreateActualArguments ( IList namedArgs, IList argNames, int preSplatLimit, int postSplatLimit ) : Microsoft.Scripting.Actions.Calls.ActualArguments
GetSplattedExpression ( ) : Expression
GetSplattedItem ( int index ) : object
MapSpecialParameters ( ParameterMapping mapping ) : BitArray

Method	Description
AddArgumentRestrictions ( MetaObjectBuilder metaBuilder, BindingTarget bindingTarget ) : void
AddSimpleHiddenMapping ( ParameterMapping mapping, ParameterInfo info, bool prohibitNull ) : void
CreateActualArguments ( List normalized, MetaObjectBuilder metaBuilder, CallArguments args, int hidden, int preSplatLimit, int postSplatLimit, int &lastSplattedArg, IList &list, System.Linq.Expressions.ParameterExpression &listVariable ) : Microsoft.Scripting.Actions.Calls.ActualArguments
GetHiddenParameterCount ( OverloadInfo method, SelfCallConvention callConvention ) : int
GetParameterCount ( OverloadInfo method, SelfCallConvention callConvention, int &mandatory, int &optional ) : void
HasExplicitProtocolConversion ( Microsoft.Scripting.Actions.Calls.ParameterWrapper parameter ) : bool
MakeAmbiguousCallError ( BindingTarget target ) : Expression
MakeCallFailureError ( BindingTarget target ) : Expression
MakeIncorrectArgumentCountError ( BindingTarget target ) : Expression
MakeSplattedItem ( IList list, Expression listVariable, int index ) : DynamicMetaObject
RubyOverloadResolver ( MetaObjectBuilder metaBuilder, CallArguments args, SelfCallConvention callConvention, bool implicitProtocolConversions ) : System.Linq.Expressions

protected AllowMemberInitialization ( OverloadInfo method ) : bool
method	Microsoft.Scripting.Actions.Calls.OverloadInfo
return	bool

We expand params arrays for library methods. Splat operator needs to be used to pass content of an array/list into params array method.

protected BindToUnexpandedParams ( MethodCandidate candidate ) : bool
candidate	Microsoft.Scripting.Actions.Calls.MethodCandidate
return	bool

public CanConvertFrom ( Microsoft.Scripting.Actions.Calls.ParameterWrapper fromParameter, Microsoft.Scripting.Actions.Calls.ParameterWrapper toParameter ) : bool
fromParameter	Microsoft.Scripting.Actions.Calls.ParameterWrapper
toParameter	Microsoft.Scripting.Actions.Calls.ParameterWrapper
return	bool

Returns true if fromArg of type fromType can be assigned to toParameter with a conversion on given narrowing level.

public CanConvertFrom ( Type fromType, DynamicMetaObject fromArg, Microsoft.Scripting.Actions.Calls.ParameterWrapper toParameter, NarrowingLevel level ) : bool
fromType	System.Type
fromArg	System.Dynamic.DynamicMetaObject
toParameter	Microsoft.Scripting.Actions.Calls.ParameterWrapper
level	NarrowingLevel
return	bool

public Convert ( DynamicMetaObject metaObject, Type restrictedType, ParameterInfo info, Type toType ) : Expression
metaObject	System.Dynamic.DynamicMetaObject
restrictedType	System.Type
info	System.Reflection.ParameterInfo
toType	System.Type
return	System.Linq.Expressions.Expression

protected CreateActualArguments ( IList namedArgs, IList argNames, int preSplatLimit, int postSplatLimit ) : Microsoft.Scripting.Actions.Calls.ActualArguments
namedArgs	IList
argNames	IList
preSplatLimit	int
postSplatLimit	int
return	Microsoft.Scripting.Actions.Calls.ActualArguments

protected GetSplattedExpression ( ) : Expression
return	System.Linq.Expressions.Expression

protected GetSplattedItem ( int index ) : object
index	int
return	object

public MakeInvalidParametersError ( BindingTarget target ) : Microsoft.Scripting.Actions.ErrorInfo
target	Microsoft.Scripting.Actions.Calls.BindingTarget
return	Microsoft.Scripting.Actions.ErrorInfo

protected MapSpecialParameters ( ParameterMapping mapping ) : BitArray
mapping	Microsoft.Scripting.Actions.Calls.ParameterMapping
return	System.Collections.BitArray

public static NormalizeArguments ( MetaObjectBuilder metaBuilder, CallArguments args, int minCount, int maxCount ) : IList
metaBuilder	MetaObjectBuilder
args	CallArguments
minCount	int
maxCount	int
return	IList

public SelectBestConversionFor ( DynamicMetaObject arg, Microsoft.Scripting.Actions.Calls.ParameterWrapper candidateOne, Microsoft.Scripting.Actions.Calls.ParameterWrapper candidateTwo, NarrowingLevel level ) : Candidate
arg	System.Dynamic.DynamicMetaObject
candidateOne	Microsoft.Scripting.Actions.Calls.ParameterWrapper
candidateTwo	Microsoft.Scripting.Actions.Calls.ParameterWrapper
level	NarrowingLevel
return	Candidate