/// <summary>
/// Binds a unary operator token.
/// </summary>
/// <param name="unaryOperatorToken">The unary operator token to bind.</param>
/// <returns>The bound unary operator token.</returns>
internal QueryNode BindUnaryOperator(UnaryOperatorToken unaryOperatorToken)
{
DebugUtils.CheckNoExternalCallers();
ExceptionUtils.CheckArgumentNotNull(unaryOperatorToken, "unaryOperatorToken");
SingleValueNode operand = this.GetOperandFromToken(unaryOperatorToken);
IEdmTypeReference typeReference = UnaryOperatorBinder.PromoteOperandType(operand, unaryOperatorToken.OperatorKind);
Debug.Assert(typeReference == null || typeReference.IsODataPrimitiveTypeKind(), "Only primitive types should be able to get here.");
operand = MetadataBindingUtils.ConvertToTypeIfNeeded(operand, typeReference);
return(new UnaryOperatorNode(unaryOperatorToken.OperatorKind, operand));
}
/// <summary>
/// Binds a unary operator token.
/// </summary>
/// <param name="unaryOperatorToken">The unary operator token to bind.</param>
/// <returns>The bound unary operator token.</returns>
protected virtual QueryNode BindUnaryOperator(UnaryOperatorToken unaryOperatorToken)
{
UnaryOperatorBinder unaryOperatorBinder = new UnaryOperatorBinder(this.Bind);
return(unaryOperatorBinder.BindUnaryOperator(unaryOperatorToken));
}
