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Update to rust HEAD

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This commit is contained in:
Erick Tryzelaar
2015-01-07 07:51:59 -08:00
parent b98719a4a0
commit 8715a41158
23 changed files with 295 additions and 255 deletions
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src/json/builder.rs
+12 -4
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@@ -31,12 +31,16 @@ impl ArrayBuilder {
builder
}
pub fn push_array(self, f: |ArrayBuilder| -> ArrayBuilder) -> ArrayBuilder {
pub fn push_array<F>(self, f: F) -> ArrayBuilder where
F: FnOnce(ArrayBuilder) -> ArrayBuilder
{
let builder = ArrayBuilder::new();
self.push(f(builder).unwrap())
}
pub fn push_object(self, f: |ObjectBuilder| -> ObjectBuilder) -> ArrayBuilder {
pub fn push_object<F>(self, f: F) -> ArrayBuilder where
F: FnOnce(ObjectBuilder) -> ObjectBuilder
{
let builder = ObjectBuilder::new();
self.push(f(builder).unwrap())
}
@@ -61,12 +65,16 @@ impl ObjectBuilder {
builder
}
pub fn insert_array(self, key: String, f: |ArrayBuilder| -> ArrayBuilder) -> ObjectBuilder {
pub fn insert_array<F>(self, key: String, f: F) -> ObjectBuilder where
F: FnOnce(ArrayBuilder) -> ArrayBuilder
{
let builder = ArrayBuilder::new();
self.insert(key, f(builder).unwrap())
}
pub fn insert_object(self, key: String, f: |ObjectBuilder| -> ObjectBuilder) -> ObjectBuilder {
pub fn insert_object<F>(self, key: String, f: F) -> ObjectBuilder where
F: FnOnce(ObjectBuilder) -> ObjectBuilder
{
let builder = ObjectBuilder::new();
self.insert(key, f(builder).unwrap())
}