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Pre: Generalize NonNumericArgument to InvalidArgument.

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Nick Alexander 2017-04-26 15:31:09 -07:00 committed by Richard Newman
parent 2f38f1e73e
commit 4d2eb7222e
2 changed files with 4 additions and 3 deletions
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2
query-algebrizer/src/clauses/resolve.rs
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@ -59,7 +59,7 @@ impl ConjoiningClauses {
Constant(NonIntegerConstant::BigInteger(_)) |
Vector(_) => {
self.mark_known_empty(EmptyBecause::NonNumericArgument);
bail!(ErrorKind::NonNumericArgument(function.clone(), position));
bail!(ErrorKind::InvalidArgument(function.clone(), "numeric", position));
},
Constant(NonIntegerConstant::Float(f)) => Ok(QueryValue::TypedValue(TypedValue::Double(f))),
}

5
query-algebrizer/src/errors.rs
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@ -42,9 +42,10 @@ error_chain! {
display("unbound variable: {}", name)
}
NonNumericArgument(function: PlainSymbol, position: usize) {
InvalidArgument(function: PlainSymbol, expected_type: &'static str, position: usize) {
description("invalid argument")
display("invalid argument to {}: expected numeric in position {}.", function, position)
display("invalid argument to {}: expected {} in position {}.", function, expected_type, position)
}
InvalidLimit(val: String, kind: ValueType) {