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using System;
using System.Collections.Generic;
using System.Threading.Tasks;
namespace Xamarin.Forms.Maps
{
public class Geocoder
{
internal static Func<string, Task<IEnumerable<Position>>> GetPositionsForAddressAsyncFunc;
internal static Func<Position, Task<IEnumerable<string>>> GetAddressesForPositionFuncAsync;
public Task<IEnumerable<string>> GetAddressesForPositionAsync(Position position)
{
if (GetAddressesForPositionFuncAsync == null)
throw new InvalidOperationException("You MUST call Xamarin.FormsMaps.Init (); prior to using it.");
return GetAddressesForPositionFuncAsync(position);
}
public Task<IEnumerable<Position>> GetPositionsForAddressAsync(string address)
{
if (GetPositionsForAddressAsyncFunc == null)
throw new InvalidOperationException("You MUST call Xamarin.FormsMaps.Init (); prior to using it.");
return GetPositionsForAddressAsyncFunc(address);
}
}
}
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