public static void InvokeAction(object target, 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.InvokeDirectActionCallSite(target, arguments, argumentNames, context, staticContext,
ref theCallSite);
}
public static void InvokeSetIndex(object target, params object[] indexesThenValue)
{
string[] argNames;
Type context;
bool staticContext;
target = target.GetInvocationContext(out context, out staticContext);
indexesThenValue = TypeFactorization.ExtractArgumentNamesAndValues(indexesThenValue, out argNames);
CallSite theCallSite = null;
InvocationMapping.InvokeSetIndexCallSite(target, indexesThenValue, argNames, context, staticContext,
ref theCallSite);
}
private void ExtractArguments(string[] argNames, object[] storedArgs)
{
_argumentNames = argNames ?? new string[] {};
if (null != storedArgs)
{
_argumentCount = storedArgs.Length;
string[] theArgumentNames;
Arguments = TypeFactorization.ExtractArgumentNamesAndValues(storedArgs, out theArgumentNames);
if (_argumentNames.Length < theArgumentNames.Length)
{
_argumentNames = theArgumentNames;
}
}
}
public static dynamic InvokeMember(
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;
return(InvocationMapping.InvokeMemberCallSite(target, name, arguments, argumentNames, context, staticContext,
ref theCallSite));
}
public static dynamic CreateInstance(Type type, params object[] arguments)
{
string[] argumentNames;
bool isValue = type.IsValueType;
if (isValue && arguments.Length == 0) //dynamic invocation doesn't see constructors of value types
{
return(Activator.CreateInstance(type));
}
arguments = TypeFactorization.ExtractArgumentNamesAndValues(arguments, out argumentNames);
CallSite theCallSite = null;
var context = type.MaybeDetectArrayContext();
return(InvocationMapping.InvokeConstructorCallSite(type, isValue, arguments, argumentNames, context,
ref theCallSite));
}
public static void InvokeAddAssign(object target, string name, object value)
{
CallSite callSiteAdd = null;
CallSite callSiteGet = null;
CallSite callSiteSet = null;
CallSite callSiteIsEvent = null;
Type context;
bool staticContext;
target = target.GetInvocationContext(out context, out staticContext);
var args = new[] { value };
string[] argNames;
args = TypeFactorization.ExtractArgumentNamesAndValues(args, out argNames);
InvocationMapping.InvokeAddAssignCallSite(target, name, args, argNames, context, staticContext,
ref callSiteIsEvent, ref callSiteAdd, ref callSiteGet,
ref callSiteSet);
}