/// <summary>
/// Retrieves a preferences plist using an optional domain and/or key name.
/// </summary>
/// <param name="client">
/// An initialized lockdownd client.
/// </param>
/// <param name="domain">
/// The domain to query on or NULL for global domain
/// </param>
/// <param name="key">
/// The key name to request or NULL to query for all keys
/// </param>
/// <param name="value">
/// A plist node representing the result value node
/// </param>
/// <returns>
/// LOCKDOWN_E_SUCCESS on success, LOCKDOWN_E_INVALID_ARG when client is NULL
/// </returns>
public virtual LockdownError lockdownd_get_value(LockdownClientHandle client, string domain, string key, out PlistHandle value)
{
LockdownError returnValue;
returnValue = LockdownNativeMethods.lockdownd_get_value(client, domain, key, out value);
value.Api = this.Parent;
return(returnValue);
}