bjoernager/rust
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remove remaining is_not_empty functions/methods

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This commit is contained in:
Daniel Micay 2013-01-24 23:24:57 -05:00
parent ec3f6e1932
commit e4337a9def
18 changed files with 17 additions and 54 deletions
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13
src/libcore/str.rs
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@ -1419,9 +1419,6 @@ pub pure fn is_ascii(s: &str) -> bool {
/// Returns true if the string has length 0
pub pure fn is_empty(s: &str) -> bool { len(s) == 0u }
/// Returns true if the string has length greater than 0
pub pure fn is_not_empty(s: &str) -> bool { !is_empty(s) }
/**
* Returns true if the string contains only whitespace
*
@ -2167,7 +2164,6 @@ pub trait StrSlice {
pure fn each_chari(it: fn(uint, char) -> bool);
pure fn ends_with(needle: &str) -> bool;
pure fn is_empty() -> bool;
pure fn is_not_empty() -> bool;
pure fn is_whitespace() -> bool;
pure fn is_alphanumeric() -> bool;
pure fn len() -> uint;
@ -2229,9 +2225,6 @@ impl &str: StrSlice {
/// Returns true if the string has length 0
#[inline]
pure fn is_empty() -> bool { is_empty(self) }
/// Returns true if the string has length greater than 0
#[inline]
pure fn is_not_empty() -> bool { is_not_empty(self) }
/**
* Returns true if the string contains only whitespace
*
@ -2739,12 +2732,6 @@ mod tests {
assert (!is_empty(~"a"));
}
#[test]
fn test_is_not_empty() {
assert (is_not_empty(~"a"));
assert (!is_not_empty(~""));
}
#[test]
fn test_replace() {
let a = ~"a";