/// <summary>
/// Binds a parameter token.
/// </summary>
/// <param name="rangeVariableToken">The parameter token to bind.</param>
/// <param name="state">The state of metadata binding.</param>
/// <returns>The bound query node.</returns>
internal static SingleValueNode BindRangeVariableToken(RangeVariableToken rangeVariableToken, BindingState state)
{
DebugUtils.CheckNoExternalCallers();
ExceptionUtils.CheckArgumentNotNull(rangeVariableToken, "rangeVariableToken");
RangeVariable rangeVariable = state.RangeVariables.SingleOrDefault(p => p.Name == rangeVariableToken.Name);
if (rangeVariable == null)
{
throw new ODataException(ODataErrorStrings.MetadataBinder_ParameterNotInScope(rangeVariableToken.Name));
}
return(NodeFactory.CreateRangeVariableReferenceNode(rangeVariable));
}