internal static void InvokeMemberActionCallSite(object target, MemberInvocationMoniker name, object[] arguments,
string[] argumentNames, Type context, bool staticContext,
ref CallSite callSite)
{
LazyBinder binder = null;
Type binderType = null;
if (callSite == null)
{
binder = () =>
{
var argumentBindingList = GetBindingArgumentList(arguments, argumentNames,
staticContext);
var flag = CSharpBinderFlags.ResultDiscarded;
if (name.IsNameSpecial)
{
flag |= CSharpBinderFlags.InvokeSpecialName;
}
return(Binder.InvokeMember(flag, name.Name, name.GenericArguments,
context, argumentBindingList));
};
binderType = typeof(InvokeMemberBinder);
}
MemberActionInvoke(ref callSite, binderType, binder, name, staticContext, context, argumentNames, target,
arguments);
}
internal static CallSite <T> CreateCallSite <T>(
Type specificBinderType,
LazyBinder binder,
MemberInvocationMoniker name,
Type context,
string[] argumentNames = null,
bool staticContext = false,
bool isEvent = false)
where T : class
{
var hashCode = BinderHashGenerator <T> .Create(name, context, argumentNames, specificBinderType, staticContext,
isEvent);
lock (_binderCacheLock)
{
CallSite callSite;
if (!_binderCache.TryGetValue(hashCode, out callSite))
{
callSite = CallSite <T> .Create(binder());
_binderCache[hashCode] = callSite;
}
return((CallSite <T>)callSite);
}
}
internal static TReturn InvokeMember <TReturn>(ref CallSite callsite, Type binderType, LazyBinder binder,
MemberInvocationMoniker name,
bool staticContext,
Type context,
string[] argumentNames,
object target, params object[] arguments)
{
return(MemberTargetTypeInvoke <object, TReturn>(ref callsite, binderType, binder, name, staticContext,
context, argumentNames, target, arguments));
}
protected BinderHashGenerator(Type delegateType, MemberInvocationMoniker name, Type context,
string[] argumentNames, Type binderType, bool staticContext, bool isEvent)
{
BinderType = binderType;
StaticContext = staticContext;
DelegateType = delegateType;
Name = name;
Context = context;
ArgumentNames = argumentNames;
IsEvent = isEvent;
}
public static InvocationCacheCompatible CreateCall(
InvocationKind kind,
MemberInvocationMoniker name = null,
CallInfo callinfo = null,
object context = null)
{
var argumentCount = callinfo != null ? callinfo.ArgumentCount : 0;
var argumentNames = callinfo != null?callinfo.ArgumentNames.ToArray() : null;
return(new InvocationCacheCompatible(kind, name, argumentCount, argumentNames, context));
}
public static CallSite <T> CreateCallSite <T>(
CallSiteBinder binder,
MemberInvocationMoniker name,
Type context,
string[] argumentNames = null,
bool staticContext = false,
bool isEvent = false) where T : class
{
return(InvocationMapping.CreateCallSite <T>(binder.GetType(), () => binder, name, context, argumentNames,
staticContext,
isEvent));
}
public static CallSite CreateCallSite(
Type delegateType,
CallSiteBinder binder,
MemberInvocationMoniker name,
Type context,
string[] argumentNames = null,
bool staticContext = false,
bool isEvent = false)
{
return(InvocationMapping.CreateCallSite(delegateType, binder.GetType(), () => binder, name, context,
argumentNames, staticContext,
isEvent));
}
public static void InvokeMemberAction(object target, MemberInvocationMoniker name, params object[] arguments)
{
string[] argumentNames;
Type context;
bool staticContext;
target = target.GetInvocationContext(out context, out staticContext);
arguments = TypeFactorization.ExtractArgumentNamesAndValues(arguments, out argumentNames);
CallSite theCallSite = null;
InvocationMapping.InvokeMemberActionCallSite(target, name, arguments, argumentNames, context, staticContext,
ref theCallSite);
}
public InvocationCacheCompatible(InvocationKind kind,
MemberInvocationMoniker name = null,
int argCount = 0,
string[] argNames = null,
object context = null,
Type convertType = null,
bool convertExplict = false,
object[] storedArgs = null)
: base(kind, name, storedArgs)
{
_convertType = convertType;
_convertExplict = convertExplict;
ExtractArguments(argNames, storedArgs);
DecideArgumentCountBasedOnType(kind, argCount, convertType);
SetArgumentNames();
InitializeContext(context);
}
internal static CallSite CreateCallSite(
Type delegateType,
Type specificBinderType,
LazyBinder binder,
MemberInvocationMoniker name,
Type context,
string[] argumentNames = null,
bool staticContext = false,
bool isEvent = false)
{
var hash = BinderHashGenerator.Create(delegateType, name, context, argumentNames, specificBinderType,
staticContext, isEvent);
lock (_binderCacheLock)
{
CallSite tOut;
if (!_binderCache.TryGetValue(hash, out tOut))
{
tOut = CallSite.Create(delegateType, binder());
_binderCache[hash] = tOut;
}
return(tOut);
}
}
public static Invocation Create(InvocationKind kind, MemberInvocationMoniker name, params object[] storedArgs)
{
return(new Invocation(kind, name, storedArgs));
}
public Invocation(InvocationKind kind, MemberInvocationMoniker name, params object[] storedArgs)
{
Kind = kind;
Name = name;
Arguments = storedArgs;
}
public static BinderHashGenerator Create(Type delType, MemberInvocationMoniker name, Type context,
string[] argumentNames, Type binderType, bool staticContext,
bool isEvent)
{
return(new BinderHashGenerator(delType, name, context, argumentNames, binderType, staticContext, isEvent));
}
protected AbstractGenericBinderHashGenerator(Type delegateType, MemberInvocationMoniker name, Type context,
string[] argumentNames, Type binderType, bool staticContext,
bool isEvent)
: base(delegateType, name, context, argumentNames, binderType, staticContext, isEvent)
{
}