Struct serde_json::ser::CompactFormatter
source · pub struct CompactFormatter;
Expand description
This structure compacts a JSON value with no extra whitespace.
Trait Implementations§
source§impl Clone for CompactFormatter
impl Clone for CompactFormatter
source§fn clone(&self) -> CompactFormatter
fn clone(&self) -> CompactFormatter
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for CompactFormatter
impl Debug for CompactFormatter
source§impl Formatter for CompactFormatter
impl Formatter for CompactFormatter
source§fn write_null<W>(&mut self, writer: &mut W) -> Result<()>
fn write_null<W>(&mut self, writer: &mut W) -> Result<()>
Writes a
null
value to the specified writer.source§fn write_bool<W>(&mut self, writer: &mut W, value: bool) -> Result<()>
fn write_bool<W>(&mut self, writer: &mut W, value: bool) -> Result<()>
Writes a
true
or false
value to the specified writer.source§fn write_i8<W>(&mut self, writer: &mut W, value: i8) -> Result<()>
fn write_i8<W>(&mut self, writer: &mut W, value: i8) -> Result<()>
Writes an integer value like
-123
to the specified writer.source§fn write_i16<W>(&mut self, writer: &mut W, value: i16) -> Result<()>
fn write_i16<W>(&mut self, writer: &mut W, value: i16) -> Result<()>
Writes an integer value like
-123
to the specified writer.source§fn write_i32<W>(&mut self, writer: &mut W, value: i32) -> Result<()>
fn write_i32<W>(&mut self, writer: &mut W, value: i32) -> Result<()>
Writes an integer value like
-123
to the specified writer.source§fn write_i64<W>(&mut self, writer: &mut W, value: i64) -> Result<()>
fn write_i64<W>(&mut self, writer: &mut W, value: i64) -> Result<()>
Writes an integer value like
-123
to the specified writer.source§fn write_i128<W>(&mut self, writer: &mut W, value: i128) -> Result<()>
fn write_i128<W>(&mut self, writer: &mut W, value: i128) -> Result<()>
Writes an integer value like
-123
to the specified writer.source§fn write_u8<W>(&mut self, writer: &mut W, value: u8) -> Result<()>
fn write_u8<W>(&mut self, writer: &mut W, value: u8) -> Result<()>
Writes an integer value like
123
to the specified writer.source§fn write_u16<W>(&mut self, writer: &mut W, value: u16) -> Result<()>
fn write_u16<W>(&mut self, writer: &mut W, value: u16) -> Result<()>
Writes an integer value like
123
to the specified writer.source§fn write_u32<W>(&mut self, writer: &mut W, value: u32) -> Result<()>
fn write_u32<W>(&mut self, writer: &mut W, value: u32) -> Result<()>
Writes an integer value like
123
to the specified writer.source§fn write_u64<W>(&mut self, writer: &mut W, value: u64) -> Result<()>
fn write_u64<W>(&mut self, writer: &mut W, value: u64) -> Result<()>
Writes an integer value like
123
to the specified writer.source§fn write_u128<W>(&mut self, writer: &mut W, value: u128) -> Result<()>
fn write_u128<W>(&mut self, writer: &mut W, value: u128) -> Result<()>
Writes an integer value like
123
to the specified writer.source§fn write_f32<W>(&mut self, writer: &mut W, value: f32) -> Result<()>
fn write_f32<W>(&mut self, writer: &mut W, value: f32) -> Result<()>
Writes a floating point value like
-31.26e+12
to the specified writer.source§fn write_f64<W>(&mut self, writer: &mut W, value: f64) -> Result<()>
fn write_f64<W>(&mut self, writer: &mut W, value: f64) -> Result<()>
Writes a floating point value like
-31.26e+12
to the specified writer.source§fn write_number_str<W>(&mut self, writer: &mut W, value: &str) -> Result<()>
fn write_number_str<W>(&mut self, writer: &mut W, value: &str) -> Result<()>
Writes a number that has already been rendered to a string.
source§fn begin_string<W>(&mut self, writer: &mut W) -> Result<()>
fn begin_string<W>(&mut self, writer: &mut W) -> Result<()>
Called before each series of
write_string_fragment
and
write_char_escape
. Writes a "
to the specified writer.source§fn end_string<W>(&mut self, writer: &mut W) -> Result<()>
fn end_string<W>(&mut self, writer: &mut W) -> Result<()>
Called after each series of
write_string_fragment
and
write_char_escape
. Writes a "
to the specified writer.source§fn write_string_fragment<W>(
&mut self,
writer: &mut W,
fragment: &str,
) -> Result<()>
fn write_string_fragment<W>( &mut self, writer: &mut W, fragment: &str, ) -> Result<()>
Writes a string fragment that doesn’t need any escaping to the
specified writer.
source§fn write_char_escape<W>(
&mut self,
writer: &mut W,
char_escape: CharEscape,
) -> Result<()>
fn write_char_escape<W>( &mut self, writer: &mut W, char_escape: CharEscape, ) -> Result<()>
Writes a character escape code to the specified writer.
source§fn write_byte_array<W>(&mut self, writer: &mut W, value: &[u8]) -> Result<()>
fn write_byte_array<W>(&mut self, writer: &mut W, value: &[u8]) -> Result<()>
Writes the representation of a byte array. Formatters can choose whether
to represent bytes as a JSON array of integers (the default), or some
JSON string encoding like hex or base64.
source§fn begin_array<W>(&mut self, writer: &mut W) -> Result<()>
fn begin_array<W>(&mut self, writer: &mut W) -> Result<()>
Called before every array. Writes a
[
to the specified
writer.source§fn end_array<W>(&mut self, writer: &mut W) -> Result<()>
fn end_array<W>(&mut self, writer: &mut W) -> Result<()>
Called after every array. Writes a
]
to the specified
writer.source§fn begin_array_value<W>(&mut self, writer: &mut W, first: bool) -> Result<()>
fn begin_array_value<W>(&mut self, writer: &mut W, first: bool) -> Result<()>
Called before every array value. Writes a
,
if needed to
the specified writer.source§fn end_array_value<W>(&mut self, _writer: &mut W) -> Result<()>
fn end_array_value<W>(&mut self, _writer: &mut W) -> Result<()>
Called after every array value.
source§fn begin_object<W>(&mut self, writer: &mut W) -> Result<()>
fn begin_object<W>(&mut self, writer: &mut W) -> Result<()>
Called before every object. Writes a
{
to the specified
writer.source§fn end_object<W>(&mut self, writer: &mut W) -> Result<()>
fn end_object<W>(&mut self, writer: &mut W) -> Result<()>
Called after every object. Writes a
}
to the specified
writer.source§fn begin_object_key<W>(&mut self, writer: &mut W, first: bool) -> Result<()>
fn begin_object_key<W>(&mut self, writer: &mut W, first: bool) -> Result<()>
Called before every object key.
source§fn end_object_key<W>(&mut self, _writer: &mut W) -> Result<()>
fn end_object_key<W>(&mut self, _writer: &mut W) -> Result<()>
Called after every object key. A
:
should be written to the
specified writer by either this method or
begin_object_value
.source§fn begin_object_value<W>(&mut self, writer: &mut W) -> Result<()>
fn begin_object_value<W>(&mut self, writer: &mut W) -> Result<()>
Called before every object value. A
:
should be written to
the specified writer by either this method or
end_object_key
.Auto Trait Implementations§
impl Freeze for CompactFormatter
impl RefUnwindSafe for CompactFormatter
impl Send for CompactFormatter
impl Sync for CompactFormatter
impl Unpin for CompactFormatter
impl UnwindSafe for CompactFormatter
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)