Add a couple more to_json impls.

11a56c3e · Erick Tryzelaar · ab9c9001 · 11a56c3e
隐藏空白更改
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src/libstd/json.rs src/libstd/json.rs +12 -0

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--- a/src/libstd/json.rs
+++ b/src/libstd/json.rs
@@ -510,6 +510,14 @@ impl of to_json for json {
    fn to_json() -> json { self }
 }

+impl of to_json for @json {
+    fn to_json() -> json { *self }
+}
+
+impl of to_json for int {
+    fn to_json() -> json { num(self as float) }
+}
+
 impl of to_json for i8 {
    fn to_json() -> json { num(self as float) }
 }
@@ -526,6 +534,10 @@ impl of to_json for i64 {
    fn to_json() -> json { num(self as float) }
 }

+impl of to_json for uint {
+    fn to_json() -> json { num(self as float) }
+}
+
 impl of to_json for u8 {
    fn to_json() -> json { num(self as float) }
 }