/// <summary>
/// <see cref="QueryUserInfoByExternalAccount" /> is used to start an asynchronous query to retrieve user information by external accounts.
/// This can be useful for getting the <see cref="EpicAccountId" /> for external accounts.
/// Once the callback has been fired with a successful ResultCode, it is possible to call CopyUserInfo to receive an <see cref="UserInfoData" /> containing the available information.
/// <seealso cref="UserInfoData" />
/// <seealso cref="QueryUserInfoByExternalAccountOptions" />
/// <seealso cref="OnQueryUserInfoByExternalAccountCallback" />
/// </summary>
/// <param name="options">structure containing the input parameters</param>
/// <param name="clientData">arbitrary data that is passed back to you in the CompletionDelegate</param>
/// <param name="completionDelegate">a callback that is fired when the async operation completes, either successfully or in error</param>
public void QueryUserInfoByExternalAccount(QueryUserInfoByExternalAccountOptions options, object clientData, OnQueryUserInfoByExternalAccountCallback completionDelegate)
{
System.IntPtr optionsAddress = new System.IntPtr();
Helper.TryMarshalSet <QueryUserInfoByExternalAccountOptionsInternal, QueryUserInfoByExternalAccountOptions>(ref optionsAddress, options);
var clientDataAddress = System.IntPtr.Zero;
var completionDelegateInternal = new OnQueryUserInfoByExternalAccountCallbackInternal(OnQueryUserInfoByExternalAccountCallbackInternalImplementation);
Helper.AddCallback(ref clientDataAddress, clientData, completionDelegate, completionDelegateInternal);
EOS_UserInfo_QueryUserInfoByExternalAccount(InnerHandle, optionsAddress, clientDataAddress, completionDelegateInternal);
Helper.TryMarshalDispose(ref optionsAddress);
}
internal static extern void EOS_UserInfo_QueryUserInfoByExternalAccount(System.IntPtr handle, System.IntPtr options, System.IntPtr clientData, OnQueryUserInfoByExternalAccountCallbackInternal completionDelegate);