Restructure range! internals a bit

Author: sfackler

src/lib/types/range.rs

@@ -9,11 +9,6 @@ use time::Timespec;
 /// The `quote!` macro can make it easier to create ranges. It roughly mirrors
 /// traditional mathematic range syntax.
 ///
-/// # Note
-///
-/// The `Range`, `RangeBound`, `Inclusive`, and `Exclusive` types must be
-/// directly usable at the location the macro is used.
-///
 /// # Example
 ///
 /// ```rust
@@ -22,10 +17,10 @@ use time::Timespec;
 /// #[phase(syntax, link)]
 /// extern crate postgres;
 ///
-/// use postgres::types::range::{Range, RangeBound, Inclusive, Exclusive};
+/// use postgres::types::range::Range;
 ///
 /// fn main() {
-///     # let mut r: Range<i32>;
+///     let mut r: Range<i32>;
 ///     // a closed interval
 ///     r = range!('[' 5i32, 10i32 ']');
 ///     // an open interval
@@ -48,35 +43,55 @@ use time::Timespec;
 /// }
 #[macro_export]
 macro_rules! range(
-    (empty) => (Range::empty());
-    ('(', ')') => (Range::new(None, None));
+    (empty) => (::postgres::types::range::Range::empty());
+    ('(', ')') => (::postgres::types::range::Range::new(None, None));
     ('(', $h:expr ')') => (
-        Range::new(None, Some(RangeBound::new($h, Exclusive)))
+        ::postgres::types::range::Range::new(None,
+            Some(::postgres::types::range::RangeBound::new($h,
+                ::postgres::types::range::Exclusive)))
     );
     ('(', $h:expr ']') => (
-        Range::new(None, Some(RangeBound::new($h, Inclusive)))
+        ::postgres::types::range::Range::new(None,
+            Some(::postgres::types::range::RangeBound::new($h,
+                ::postgres::types::range::Inclusive)))
     );
     ('(' $l:expr, ')') => (
-        Range::new(Some(RangeBound::new($l, Exclusive)), None)
+        ::postgres::types::range::Range::new(
+            Some(::postgres::types::range::RangeBound::new($l,
+                ::postgres::types::range::Exclusive)), None)
     );
     ('[' $l:expr, ')') => (
-        Range::new(Some(RangeBound::new($l, Inclusive)), None)
+        ::postgres::types::range::Range::new(
+            Some(::postgres::types::range::RangeBound::new($l,
+                ::postgres::types::range::Inclusive)), None)
     );
     ('(' $l:expr, $h:expr ')') => (
-        Range::new(Some(RangeBound::new($l, Exclusive)),
-                   Some(RangeBound::new($h, Exclusive)))
+        ::postgres::types::range::Range::new(
+            Some(::postgres::types::range::RangeBound::new($l,
+                ::postgres::types::range::Exclusive)),
+            Some(::postgres::types::range::RangeBound::new($h,
+                ::postgres::types::range::Exclusive)))
     );
     ('(' $l:expr, $h:expr ']') => (
-        Range::new(Some(RangeBound::new($l, Exclusive)),
-                   Some(RangeBound::new($h, Inclusive)))
+        ::postgres::types::range::Range::new(
+            Some(::postgres::types::range::RangeBound::new($l,
+                ::postgres::types::range::Exclusive)),
+            Some(::postgres::types::range::RangeBound::new($h,
+                ::postgres::types::range::Inclusive)))
     );
     ('[' $l:expr, $h:expr ')') => (
-        Range::new(Some(RangeBound::new($l, Inclusive)),
-                   Some(RangeBound::new($h, Exclusive)))
+        ::postgres::types::range::Range::new(
+            Some(::postgres::types::range::RangeBound::new($l,
+                ::postgres::types::range::Inclusive)),
+            Some(::postgres::types::range::RangeBound::new($h,
+                ::postgres::types::range::Exclusive)))
     );
     ('[' $l:expr, $h:expr ']') => (
-        Range::new(Some(RangeBound::new($l, Inclusive)),
-                   Some(RangeBound::new($h, Inclusive)))
+        ::postgres::types::range::Range::new(
+            Some(::postgres::types::range::RangeBound::new($l,
+                ::postgres::types::range::Inclusive)),
+            Some(::postgres::types::range::RangeBound::new($h,
+                ::postgres::types::range::Inclusive)))
     )
 )