diff options
| -rw-r--r-- | src/libcore/path.rs | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/libcore/path.rs b/src/libcore/path.rs index 0e8dbd144b1..23f7e912f96 100644 --- a/src/libcore/path.rs +++ b/src/libcore/path.rs @@ -67,6 +67,8 @@ pub trait GenericPath { fn is_restricted(&self) -> bool; fn normalize(&self) -> Self; + + fn is_absolute(&self) -> bool; } #[cfg(windows)] @@ -379,10 +381,11 @@ impl ToStr for PosixPath { // FIXME (#3227): when default methods in traits are working, de-duplicate // PosixPath and WindowsPath, most of their methods are common. impl GenericPath for PosixPath { - fn from_str(s: &str) -> PosixPath { let mut components = ~[]; - for str::each_split_nonempty(s, |c| c == '/') |s| { components.push(s.to_owned()) } + for str::each_split_nonempty(s, |c| c == '/') |s| { + components.push(s.to_owned()) + } let is_absolute = (s.len() != 0 && s[0] == '/' as u8); return PosixPath { is_absolute: is_absolute, components: components } @@ -540,6 +543,10 @@ impl GenericPath for PosixPath { // ..self } } + + fn is_absolute(&self) -> bool { + self.is_absolute + } } @@ -563,7 +570,6 @@ impl ToStr for WindowsPath { impl GenericPath for WindowsPath { - fn from_str(s: &str) -> WindowsPath { let host; let device; @@ -809,6 +815,10 @@ impl GenericPath for WindowsPath { components: normalize(self.components) } } + + fn is_absolute(&self) -> bool { + self.is_absolute + } } |