/// <summary>
/// Gets an object's property value by name.
/// </summary>
/// <param name="target">Object containing the property to get.</param>
/// <param name="propertyName">Name of the property.</param>
/// <param name="useCache">if set to <c>true</c> use dynamic cache.</param>
/// <returns>The value of the property.</returns>
public static object GetPropertyValue(object target, string propertyName, bool useCache)
{
if (target == null)
{
throw new ArgumentNullException("target");
}
if (string.IsNullOrEmpty(propertyName))
{
throw new ArgumentNullException("propertyName");
}
if (useCache)
{
return(MethodCaller.GetCachedProperty(target.GetType(), propertyName).DynamicMemberGet(target));
}
return(MethodCaller.FindProperty(target.GetType(), propertyName).GetValue(target, null));
}
/// <summary>
/// Sets an object's property with the specified value,
/// converting that value to the appropriate type if possible.
/// </summary>
/// <param name="target">Object containing the property to set.</param>
/// <param name="propertyName">Name of the property to set.</param>
/// <param name="value">Value to set into the property.</param>
/// <param name="useCache">if set to <c>true</c> use dynamic cache.</param>
public static void SetPropertyValue(object target, string propertyName, object value, bool useCache)
{
if (target == null)
{
throw new ArgumentNullException("target", "Target object can not be Null.");
}
if (useCache)
{
DynamicMemberHandle cachedProperty = MethodCaller.GetCachedProperty(target.GetType(), propertyName);
if (cachedProperty != null)
{
SetValueWithCoercion(target, cachedProperty, value);
}
}
else
{
PropertyInfo handle = MethodCaller.FindProperty(target.GetType(), propertyName);
if (handle != null)
{
SetValueWithCoercion(target, handle, value);
}
}
}
/// <summary>
/// Invokes a property setter using dynamic
/// method invocation.
/// </summary>
/// <param name="obj">Target object.</param>
/// <param name="property">Property to invoke.</param>
/// <param name="value">New value for property.</param>
public static void CallPropertySetter(object obj, string property, object value)
{
DynamicMemberHandle cachedProperty = MethodCaller.GetCachedProperty(obj.GetType(), property);
cachedProperty.DynamicMemberSet(obj, value);
}
/// <summary>
/// Invokes a property getter using dynamic
/// method invocation.
/// </summary>
/// <param name="obj">Target object.</param>
/// <param name="property">Property to invoke.</param>
/// <returns></returns>
public static object CallPropertyGetter(object obj, string property)
{
DynamicMemberHandle cachedProperty = MethodCaller.GetCachedProperty(obj.GetType(), property);
return(cachedProperty.DynamicMemberGet(obj));
}