[−][src]Struct serde_json::ser::PrettyFormatter
This structure pretty prints a JSON value to make it human readable.
Methods
impl<'a> PrettyFormatter<'a>
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impl<'a> PrettyFormatter<'a>
pub fn new() -> Self
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pub fn new() -> Self
Construct a pretty printer formatter that defaults to using two spaces for indentation.
pub fn with_indent(indent: &'a [u8]) -> Self
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pub fn with_indent(indent: &'a [u8]) -> Self
Construct a pretty printer formatter that uses the indent
string for indentation.
Trait Implementations
impl<'a> Formatter for PrettyFormatter<'a>
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impl<'a> Formatter for PrettyFormatter<'a>
fn open<W>(&mut self, writer: &mut W, ch: u8) -> Result<()> where
W: Write,
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fn open<W>(&mut self, writer: &mut W, ch: u8) -> Result<()> where
W: Write,
Called when serializing a '{' or '['.
fn comma<W>(&mut self, writer: &mut W, first: bool) -> Result<()> where
W: Write,
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fn comma<W>(&mut self, writer: &mut W, first: bool) -> Result<()> where
W: Write,
Called when serializing a ','.
fn colon<W>(&mut self, writer: &mut W) -> Result<()> where
W: Write,
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fn colon<W>(&mut self, writer: &mut W) -> Result<()> where
W: Write,
Called when serializing a ':'.
fn close<W>(&mut self, writer: &mut W, ch: u8) -> Result<()> where
W: Write,
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fn close<W>(&mut self, writer: &mut W, ch: u8) -> Result<()> where
W: Write,
Called when serializing a '}' or ']'.
impl<'a> Clone for PrettyFormatter<'a>
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impl<'a> Clone for PrettyFormatter<'a>
fn clone(&self) -> PrettyFormatter<'a>
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fn clone(&self) -> PrettyFormatter<'a>
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl<'a> Default for PrettyFormatter<'a>
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impl<'a> Default for PrettyFormatter<'a>
impl<'a> Debug for PrettyFormatter<'a>
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impl<'a> Debug for PrettyFormatter<'a>
Auto Trait Implementations
impl<'a> Send for PrettyFormatter<'a>
impl<'a> Send for PrettyFormatter<'a>
impl<'a> Sync for PrettyFormatter<'a>
impl<'a> Sync for PrettyFormatter<'a>
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
type Owned = T
fn to_owned(&self) -> T
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fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
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fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more