Remove the cfg(stageN)-specific serialize code.

1 files changed, 0 insertions, 607 deletions

diff --git a/src/libstd/serialize.rs b/src/libstd/serialize.rs
index 79ceab6241f..9b194925693 100644
--- a/src/libstd/serialize.rs
+++ b/src/libstd/serialize.rs
@@ -102,8 +102,6 @@ pub trait Decoder {
     fn read_tup_elt<T>(&self, idx: uint, f: fn() -> T) -> T;
 }
 
-#[cfg(stage0)]
-pub mod traits {
 pub trait Encodable<S: Encoder> {
     fn encode(&self, s: &S);
 }
@@ -582,608 +580,3 @@ pub impl<D: Decoder> D: DecoderHelpers {
         }
     }
 }
-}
-
-#[cfg(stage0)]
-pub use serialize::traits::*;
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub trait Encodable<S: Encoder> {
-    fn encode(&self, s: &S);
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub trait Decodable<D: Decoder> {
-    static fn decode(&self, d: &D) -> self;
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> uint: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_uint(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> uint: Decodable<D> {
-    static fn decode(&self, d: &D) -> uint {
-        d.read_uint()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> u8: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_u8(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> u8: Decodable<D> {
-    static fn decode(&self, d: &D) -> u8 {
-        d.read_u8()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> u16: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_u16(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> u16: Decodable<D> {
-    static fn decode(&self, d: &D) -> u16 {
-        d.read_u16()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> u32: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_u32(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> u32: Decodable<D> {
-    static fn decode(&self, d: &D) -> u32 {
-        d.read_u32()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> u64: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_u64(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> u64: Decodable<D> {
-    static fn decode(&self, d: &D) -> u64 {
-        d.read_u64()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> int: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_int(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> int: Decodable<D> {
-    static fn decode(&self, d: &D) -> int {
-        d.read_int()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> i8: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_i8(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> i8: Decodable<D> {
-    static fn decode(&self, d: &D) -> i8 {
-        d.read_i8()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> i16: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_i16(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> i16: Decodable<D> {
-    static fn decode(&self, d: &D) -> i16 {
-        d.read_i16()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> i32: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_i32(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> i32: Decodable<D> {
-    static fn decode(&self, d: &D) -> i32 {
-        d.read_i32()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> i64: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_i64(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> i64: Decodable<D> {
-    static fn decode(&self, d: &D) -> i64 {
-        d.read_i64()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> &str: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_borrowed_str(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> ~str: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_owned_str(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> ~str: Decodable<D> {
-    static fn decode(&self, d: &D) -> ~str {
-        d.read_owned_str()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> @str: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_managed_str(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> @str: Decodable<D> {
-    static fn decode(&self, d: &D) -> @str {
-        d.read_managed_str()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> float: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_float(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> float: Decodable<D> {
-    static fn decode(&self, d: &D) -> float {
-        d.read_float()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> f32: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_f32(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> f32: Decodable<D> {
-    static fn decode(&self, d: &D) -> f32 {
-        d.read_f32() }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> f64: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_f64(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> f64: Decodable<D> {
-    static fn decode(&self, d: &D) -> f64 {
-        d.read_f64()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> bool: Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_bool(*self) }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> bool: Decodable<D> {
-    static fn decode(&self, d: &D) -> bool {
-        d.read_bool()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> (): Encodable<S> {
-    fn encode(&self, s: &S) { s.emit_nil() }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> (): Decodable<D> {
-    static fn decode(&self, d: &D) -> () {
-        d.read_nil()
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> &T: Encodable<S> {
-    fn encode(&self, s: &S) {
-        s.emit_borrowed(|| (**self).encode(s))
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> ~T: Encodable<S> {
-    fn encode(&self, s: &S) {
-        s.emit_owned(|| (**self).encode(s))
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder, T: Decodable<D>> ~T: Decodable<D> {
-    static fn decode(&self, d: &D) -> ~T {
-        d.read_owned(|| ~Decodable::decode(d))
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> @T: Encodable<S> {
-    fn encode(&self, s: &S) {
-        s.emit_managed(|| (**self).encode(s))
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder, T: Decodable<D>> @T: Decodable<D> {
-    static fn decode(&self, d: &D) -> @T {
-        d.read_managed(|| @Decodable::decode(d))
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> &[T]: Encodable<S> {
-    fn encode(&self, s: &S) {
-        do s.emit_borrowed_vec(self.len()) {
-            for self.eachi |i, e| {
-                s.emit_vec_elt(i, || e.encode(s))
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> ~[T]: Encodable<S> {
-    fn encode(&self, s: &S) {
-        do s.emit_owned_vec(self.len()) {
-            for self.eachi |i, e| {
-                s.emit_vec_elt(i, || e.encode(s))
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder, T: Decodable<D>> ~[T]: Decodable<D> {
-    static fn decode(&self, d: &D) -> ~[T] {
-        do d.read_owned_vec |len| {
-            do vec::from_fn(len) |i| {
-                d.read_vec_elt(i, || Decodable::decode(d))
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> @[T]: Encodable<S> {
-    fn encode(&self, s: &S) {
-        do s.emit_managed_vec(self.len()) {
-            for self.eachi |i, e| {
-                s.emit_vec_elt(i, || e.encode(s))
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder, T: Decodable<D>> @[T]: Decodable<D> {
-    static fn decode(&self, d: &D) -> @[T] {
-        do d.read_managed_vec |len| {
-            do at_vec::from_fn(len) |i| {
-                d.read_vec_elt(i, || Decodable::decode(d))
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder, T: Encodable<S>> Option<T>: Encodable<S> {
-    fn encode(&self, s: &S) {
-        do s.emit_enum(~"option") {
-            match *self {
-              None => do s.emit_enum_variant(~"none", 0u, 0u) {
-              },
-
-              Some(ref v) => do s.emit_enum_variant(~"some", 1u, 1u) {
-                s.emit_enum_variant_arg(0u, || v.encode(s))
-              }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder, T: Decodable<D>> Option<T>: Decodable<D> {
-    static fn decode(&self, d: &D) -> Option<T> {
-        do d.read_enum(~"option") {
-            do d.read_enum_variant |i| {
-                match i {
-                  0 => None,
-                  1 => Some(d.read_enum_variant_arg(
-                      0u, || Decodable::decode(d))),
-                  _ => fail(fmt!("Bad variant for option: %u", i))
-                }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    S: Encoder,
-    T0: Encodable<S>,
-    T1: Encodable<S>
-> (T0, T1): Encodable<S> {
-    fn encode(&self, s: &S) {
-        match *self {
-            (ref t0, ref t1) => {
-                do s.emit_tup(2) {
-                    s.emit_tup_elt(0, || t0.encode(s));
-                    s.emit_tup_elt(1, || t1.encode(s));
-                }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    D: Decoder,
-    T0: Decodable<D>,
-    T1: Decodable<D>
-> (T0, T1): Decodable<D> {
-    static fn decode(&self, d: &D) -> (T0, T1) {
-        do d.read_tup(2) {
-            (
-                d.read_tup_elt(0, || Decodable::decode(d)),
-                d.read_tup_elt(1, || Decodable::decode(d))
-            )
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    S: Encoder,
-    T0: Encodable<S>,
-    T1: Encodable<S>,
-    T2: Encodable<S>
-> (T0, T1, T2): Encodable<S> {
-    fn encode(&self, s: &S) {
-        match *self {
-            (ref t0, ref t1, ref t2) => {
-                do s.emit_tup(3) {
-                    s.emit_tup_elt(0, || t0.encode(s));
-                    s.emit_tup_elt(1, || t1.encode(s));
-                    s.emit_tup_elt(2, || t2.encode(s));
-                }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    D: Decoder,
-    T0: Decodable<D>,
-    T1: Decodable<D>,
-    T2: Decodable<D>
-> (T0, T1, T2): Decodable<D> {
-    static fn decode(&self, d: &D) -> (T0, T1, T2) {
-        do d.read_tup(3) {
-            (
-                d.read_tup_elt(0, || Decodable::decode(d)),
-                d.read_tup_elt(1, || Decodable::decode(d)),
-                d.read_tup_elt(2, || Decodable::decode(d))
-            )
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    S: Encoder,
-    T0: Encodable<S>,
-    T1: Encodable<S>,
-    T2: Encodable<S>,
-    T3: Encodable<S>
-> (T0, T1, T2, T3): Encodable<S> {
-    fn encode(&self, s: &S) {
-        match *self {
-            (ref t0, ref t1, ref t2, ref t3) => {
-                do s.emit_tup(4) {
-                    s.emit_tup_elt(0, || t0.encode(s));
-                    s.emit_tup_elt(1, || t1.encode(s));
-                    s.emit_tup_elt(2, || t2.encode(s));
-                    s.emit_tup_elt(3, || t3.encode(s));
-                }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    D: Decoder,
-    T0: Decodable<D>,
-    T1: Decodable<D>,
-    T2: Decodable<D>,
-    T3: Decodable<D>
-> (T0, T1, T2, T3): Decodable<D> {
-    static fn decode(&self, d: &D) -> (T0, T1, T2, T3) {
-        do d.read_tup(4) {
-            (
-                d.read_tup_elt(0, || Decodable::decode(d)),
-                d.read_tup_elt(1, || Decodable::decode(d)),
-                d.read_tup_elt(2, || Decodable::decode(d)),
-                d.read_tup_elt(3, || Decodable::decode(d))
-            )
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    S: Encoder,
-    T0: Encodable<S>,
-    T1: Encodable<S>,
-    T2: Encodable<S>,
-    T3: Encodable<S>,
-    T4: Encodable<S>
-> (T0, T1, T2, T3, T4): Encodable<S> {
-    fn encode(&self, s: &S) {
-        match *self {
-            (ref t0, ref t1, ref t2, ref t3, ref t4) => {
-                do s.emit_tup(5) {
-                    s.emit_tup_elt(0, || t0.encode(s));
-                    s.emit_tup_elt(1, || t1.encode(s));
-                    s.emit_tup_elt(2, || t2.encode(s));
-                    s.emit_tup_elt(3, || t3.encode(s));
-                    s.emit_tup_elt(4, || t4.encode(s));
-                }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<
-    D: Decoder,
-    T0: Decodable<D>,
-    T1: Decodable<D>,
-    T2: Decodable<D>,
-    T3: Decodable<D>,
-    T4: Decodable<D>
-> (T0, T1, T2, T3, T4): Decodable<D> {
-    static fn decode(&self, d: &D)
-      -> (T0, T1, T2, T3, T4) {
-        do d.read_tup(5) {
-            (
-                d.read_tup_elt(0, || Decodable::decode(d)),
-                d.read_tup_elt(1, || Decodable::decode(d)),
-                d.read_tup_elt(2, || Decodable::decode(d)),
-                d.read_tup_elt(3, || Decodable::decode(d)),
-                d.read_tup_elt(4, || Decodable::decode(d))
-            )
-        }
-    }
-}
-
-// ___________________________________________________________________________
-// Helper routines
-//
-// In some cases, these should eventually be coded as traits.
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub trait EncoderHelpers {
-    fn emit_from_vec<T>(&self, v: ~[T], f: fn(v: &T));
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<S: Encoder> S: EncoderHelpers {
-    fn emit_from_vec<T>(&self, v: ~[T], f: fn(v: &T)) {
-        do self.emit_owned_vec(v.len()) {
-            for v.eachi |i, e| {
-                do self.emit_vec_elt(i) {
-                    f(e)
-                }
-            }
-        }
-    }
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub trait DecoderHelpers {
-    fn read_to_vec<T>(&self, f: fn() -> T) -> ~[T];
-}
-
-#[cfg(stage1)]
-#[cfg(stage2)]
-pub impl<D: Decoder> D: DecoderHelpers {
-    fn read_to_vec<T>(&self, f: fn() -> T) -> ~[T] {
-        do self.read_owned_vec |len| {
-            do vec::from_fn(len) |i| {
-                self.read_vec_elt(i, || f())
-            }
-        }
-    }
-}