Struct XmlWriter 

pub struct XmlWriter {
    pub buf: String,
}

简单 XML 写出器。

Fields

buf: String

输出缓冲区。

Implementations

impl XmlWriter

pub fn new() -> XmlWriter

构造空 writer。

pub fn with_decl() -> XmlWriter

带 XML 头。

pub fn decl(&mut self)

写 XML 头。

pub fn open(&mut self, name: &str)

写开始标签。

pub fn open_with(&mut self, name: &str, attrs: &[(&str, &str)])

写带属性的开始标签。

pub fn empty(&mut self, name: &str)

写自闭合标签。

pub fn empty_with(&mut self, name: &str, attrs: &[(&str, &str)])

写自闭合带属性标签。

pub fn close(&mut self, name: &str)

写结束标签。

pub fn text(&mut self, t: &str)

写一段文本（自动转义）。

pub fn raw(&mut self, s: &str)

写一段已转义的文本（用于内容已知的子串）。

pub fn leaf(&mut self, name: &str, value: &str)

写一对 <name attr="...">value</name>。

pub fn leaf_empty(&mut self, name: &str)

写一个完整自闭合的元素 <name/>。

pub fn leaf_with(&mut self, name: &str, attrs: &[(&str, &str)])

写一个完整带属性自闭合元素。

pub fn into_string(self) -> String

取内部字符串。

pub fn as_str(&self) -> &str

借用。

Trait Implementations

impl Clone for XmlWriter

fn clone(&self) -> XmlWriter

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for XmlWriter

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for XmlWriter

fn default() -> XmlWriter

Returns the “default value” for a type.

impl Write for XmlWriter

fn write_str(&mut self, s: &str) -> Result<(), Error>

Writes a string slice into this writer, returning whether the write succeeded.

fn write_char(&mut self, c: char) -> Result<(), Error>

Writes a char into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Glue for usage of the write! macro with implementors of this trait.