pub struct TableSlice<'a> { /* private fields */ }
Expand description
A borrowed immutable Table
slice
A TableSlice
is obtained by slicing a Table
with the Slice::slice
method.
§Examples
use prettytable::{Table, Slice};
let table = table![[1, 2, 3], [4, 5, 6], [7, 8, 9]];
let slice = table.slice(1..);
slice.printstd(); // Prints only rows 1 and 2
//Also supports other syntax :
table.slice(..);
table.slice(..2);
table.slice(1..3);
Implementations§
Source§impl<'a> TableSlice<'a>
impl<'a> TableSlice<'a>
Source§impl<'a> TableSlice<'a>
impl<'a> TableSlice<'a>
Sourcepub fn get_column_num(&self) -> usize
👎Deprecated since 0.8.0: Will become private in future release. See issue #87
pub fn get_column_num(&self) -> usize
Compute and return the number of column
Sourcepub fn column_iter(&self, column: usize) -> ColumnIter<'_> ⓘ
pub fn column_iter(&self, column: usize) -> ColumnIter<'_> ⓘ
Returns an iterator over the immutable cells of the column specified by column
Sourcepub fn print<T: Write + ?Sized>(&self, out: &mut T) -> Result<usize, Error>
pub fn print<T: Write + ?Sized>(&self, out: &mut T) -> Result<usize, Error>
Print the table to out
and returns the number of
line printed, or an error
Sourcepub fn print_term<T: Terminal + ?Sized>(
&self,
out: &mut T,
) -> Result<usize, Error>
pub fn print_term<T: Terminal + ?Sized>( &self, out: &mut T, ) -> Result<usize, Error>
Print the table to terminal out
, applying styles when needed and returns the number of
line printed, or an error
Sourcepub fn print_tty(&self, force_colorize: bool) -> usize
pub fn print_tty(&self, force_colorize: bool) -> usize
Print the table to standard output. Colors won’t be displayed unless
stdout is a tty terminal, or force_colorize
is set to true
.
In ANSI terminals, colors are displayed using ANSI escape characters. When for example the
output is redirected to a file, or piped to another program, the output is considered
as not beeing tty, and ANSI escape characters won’t be displayed unless force colorize
is set to true
.
§Returns
The number of lines printed
§Panic
Panic if writing to standard output fails
Sourcepub fn printstd(&self) -> usize
pub fn printstd(&self) -> usize
Print the table to standard output. Colors won’t be displayed unless
stdout is a tty terminal. This means that if stdout is redirected to a file, or piped
to another program, no color will be displayed.
To force colors rendering, use print_tty()
method.
Calling printstd()
is equivalent to calling print_tty(false)
§Returns
The number of lines printed
§Panic
Panic if writing to standard output fails
Trait Implementations§
Source§impl<'a> AsRef<TableSlice<'a>> for TableSlice<'a>
impl<'a> AsRef<TableSlice<'a>> for TableSlice<'a>
Source§fn as_ref(&self) -> &TableSlice<'a>
fn as_ref(&self) -> &TableSlice<'a>
Source§impl<'a> Clone for TableSlice<'a>
impl<'a> Clone for TableSlice<'a>
Source§fn clone(&self) -> TableSlice<'a>
fn clone(&self) -> TableSlice<'a>
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more