Struct http::uri::PathAndQuery
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pub struct PathAndQuery { /* fields omitted */ }
Represents the path component of a URI
Methods
impl PathAndQuery
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Attempt to convert a PathAndQuery
from Bytes
.
This function will be replaced by a TryFrom
implementation once the
trait lands in stable.
Examples
extern crate bytes; use bytes::Bytes; let bytes = Bytes::from("/hello?world"); let path_and_query = PathAndQuery::from_shared(bytes).unwrap(); assert_eq!(path_and_query.path(), "/hello"); assert_eq!(path_and_query.query(), Some("world"));
fn from_static(src: &'static str) -> Self
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Convert a PathAndQuery
from a static string.
This function will not perform any copying, however the string is checked to ensure that it is valid.
Panics
This function panics if the argument is an invalid path and query.
Examples
let v = PathAndQuery::from_static("/hello?world"); assert_eq!(v.path(), "/hello"); assert_eq!(v.query(), Some("world"));
fn path(&self) -> &str
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Returns the path component
The path component is case sensitive.
abc://username:password@example.com:123/path/data?key=value&key2=value2#fragid1
|--------|
|
path
If the URI is *
then the path component is equal to *
.
Examples
let path_and_query: PathAndQuery = "/hello/world".parse().unwrap(); assert_eq!(path_and_query.path(), "/hello/world");
fn query(&self) -> Option<&str>
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Returns the query string component
The query component contains non-hierarchical data that, along with data in the path component, serves to identify a resource within the scope of the URI's scheme and naming authority (if any). The query component is indicated by the first question mark ("?") character and terminated by a number sign ("#") character or by the end of the URI.
abc://username:password@example.com:123/path/data?key=value&key2=value2#fragid1
|-------------------|
|
query
Examples
With a query string component
let path_and_query: PathAndQuery = "/hello/world?key=value&foo=bar".parse().unwrap(); assert_eq!(path_and_query.query(), Some("key=value&foo=bar"));
Without a query string component
let path_and_query: PathAndQuery = "/hello/world".parse().unwrap(); assert!(path_and_query.query().is_none());
fn as_str(&self) -> &str
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Returns the path and query as a string component.
Examples
With a query string component
let path_and_query: PathAndQuery = "/hello/world?key=value&foo=bar".parse().unwrap(); assert_eq!(path_and_query.as_str(), "/hello/world?key=value&foo=bar");
Without a query string component
let path_and_query: PathAndQuery = "/hello/world".parse().unwrap(); assert_eq!(path_and_query.as_str(), "/hello/world");
fn into_bytes(self) -> Bytes
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Converts this PathAndQuery
back to a sequence of bytes
Trait Implementations
impl Clone for PathAndQuery
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fn clone(&self) -> PathAndQuery
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl FromStr for PathAndQuery
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type Err = InvalidUri
The associated error which can be returned from parsing.
fn from_str(s: &str) -> Result<Self, InvalidUri>
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Parses a string s
to return a value of this type. Read more
impl Debug for PathAndQuery
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impl Display for PathAndQuery
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fn fmt(&self, fmt: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl PartialEq for PathAndQuery
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fn eq(&self, other: &PathAndQuery) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl Eq for PathAndQuery
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impl PartialEq<str> for PathAndQuery
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fn eq(&self, other: &str) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl<'a> PartialEq<&'a str> for PathAndQuery
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fn eq(&self, other: &&'a str) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl PartialEq<String> for PathAndQuery
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fn eq(&self, other: &String) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl PartialOrd for PathAndQuery
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fn partial_cmp(&self, other: &PathAndQuery) -> Option<Ordering>
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This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl PartialOrd<str> for PathAndQuery
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fn partial_cmp(&self, other: &str) -> Option<Ordering>
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This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a> PartialOrd<&'a str> for PathAndQuery
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fn partial_cmp(&self, other: &&'a str) -> Option<Ordering>
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This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl PartialOrd<String> for PathAndQuery
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fn partial_cmp(&self, other: &String) -> Option<Ordering>
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This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more