How would you translate these lines of obj-c code in monotouch ?

There is no load method to override in UITableView. I suppose it is the constructor. But then class_getInstanceMethod and method_exchangeImplementations are unavailable.

#import <objc/runtime.h>
#import <objc/message.h>

@implementation UITableView (FixUITableViewAutolayoutIHope)

+ (void)load
{
    Method existing = class_getInstanceMethod(self, @selector(layoutSubviews));
    Method new = class_getInstanceMethod(self, @selector(_autolayout_replacementLayoutSubviews));

    method_exchangeImplementations(existing, new);
}

- (void)_autolayout_replacementLayoutSubviews
{
    [super layoutSubviews];
    [self _autolayout_replacementLayoutSubviews]; // not recursive due to method swizzling
    [super layoutSubviews];
}

@end