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reference full path DefaultHasher #37579

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merged 1 commit into from
Nov 6, 2016
Merged

reference full path DefaultHasher #37579

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27 changes: 18 additions & 9 deletions src/libcore/hash/sip.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,8 @@ use mem;
///
/// See: https://131002.net/siphash/
#[unstable(feature = "sip_hash_13", issue = "34767")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
#[derive(Debug, Clone, Default)]
pub struct SipHasher13 {
hasher: Hasher<Sip13Rounds>,
Expand All @@ -34,7 +35,8 @@ pub struct SipHasher13 {
///
/// See: https://131002.net/siphash/
#[unstable(feature = "sip_hash_13", issue = "34767")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
#[derive(Debug, Clone, Default)]
pub struct SipHasher24 {
hasher: Hasher<Sip24Rounds>,
Expand All @@ -53,7 +55,8 @@ pub struct SipHasher24 {
/// it is not intended for cryptographic purposes. As such, all
/// cryptographic uses of this implementation are _strongly discouraged_.
#[stable(feature = "rust1", since = "1.0.0")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
#[derive(Debug, Clone, Default)]
pub struct SipHasher(SipHasher24);

Expand Down Expand Up @@ -140,15 +143,17 @@ impl SipHasher {
/// Creates a new `SipHasher` with the two initial keys set to 0.
#[inline]
#[stable(feature = "rust1", since = "1.0.0")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
pub fn new() -> SipHasher {
SipHasher::new_with_keys(0, 0)
}

/// Creates a `SipHasher` that is keyed off the provided keys.
#[inline]
#[stable(feature = "rust1", since = "1.0.0")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
pub fn new_with_keys(key0: u64, key1: u64) -> SipHasher {
SipHasher(SipHasher24::new_with_keys(key0, key1))
}
Expand All @@ -158,15 +163,17 @@ impl SipHasher13 {
/// Creates a new `SipHasher13` with the two initial keys set to 0.
#[inline]
#[unstable(feature = "sip_hash_13", issue = "34767")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
pub fn new() -> SipHasher13 {
SipHasher13::new_with_keys(0, 0)
}

/// Creates a `SipHasher13` that is keyed off the provided keys.
#[inline]
#[unstable(feature = "sip_hash_13", issue = "34767")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
pub fn new_with_keys(key0: u64, key1: u64) -> SipHasher13 {
SipHasher13 {
hasher: Hasher::new_with_keys(key0, key1)
Expand All @@ -178,15 +185,17 @@ impl SipHasher24 {
/// Creates a new `SipHasher24` with the two initial keys set to 0.
#[inline]
#[unstable(feature = "sip_hash_13", issue = "34767")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
pub fn new() -> SipHasher24 {
SipHasher24::new_with_keys(0, 0)
}

/// Creates a `SipHasher24` that is keyed off the provided keys.
#[inline]
#[unstable(feature = "sip_hash_13", issue = "34767")]
#[rustc_deprecated(since = "1.13.0", reason = "use `DefaultHasher` instead")]
#[rustc_deprecated(since = "1.13.0",
reason = "use `std::collections::hash_map::DefaultHasher` instead")]
pub fn new_with_keys(key0: u64, key1: u64) -> SipHasher24 {
SipHasher24 {
hasher: Hasher::new_with_keys(key0, key1)
Expand Down