Struct sequoia_openpgp::armor::Writer [−][src]
pub struct Writer<W: Write> { /* fields omitted */ }
A filter that applies ASCII Armor to the data written to it.
Implementations
impl<W: Write> Writer<W>
[src]
impl<W: Write> Writer<W>
[src]pub fn new(inner: W, kind: Kind) -> Result<Self>
[src]
pub fn new(inner: W, kind: Kind) -> Result<Self>
[src]Constructs a new filter for the given type of data.
Examples
use std::io::{Read, Write, Cursor}; use sequoia_openpgp as openpgp; use openpgp::armor::{Writer, Kind}; let mut writer = Writer::new(Vec::new(), Kind::File)?; writer.write_all(b"Hello world!")?; let buffer = writer.finalize()?; assert_eq!( String::from_utf8_lossy(&buffer), "-----BEGIN PGP ARMORED FILE----- SGVsbG8gd29ybGQh =s4Gu -----END PGP ARMORED FILE----- ");
pub fn with_headers<I, K, V>(inner: W, kind: Kind, headers: I) -> Result<Self> where
I: IntoIterator<Item = (K, V)>,
K: AsRef<str>,
V: AsRef<str>,
[src]
pub fn with_headers<I, K, V>(inner: W, kind: Kind, headers: I) -> Result<Self> where
I: IntoIterator<Item = (K, V)>,
K: AsRef<str>,
V: AsRef<str>,
[src]Constructs a new filter for the given type of data.
Examples
use std::io::{Read, Write, Cursor}; use sequoia_openpgp as openpgp; use openpgp::armor::{Writer, Kind}; let mut writer = Writer::with_headers(Vec::new(), Kind::File, vec![("Key", "Value")])?; writer.write_all(b"Hello world!")?; let buffer = writer.finalize()?; assert_eq!( String::from_utf8_lossy(&buffer), "-----BEGIN PGP ARMORED FILE----- Key: Value SGVsbG8gd29ybGQh =s4Gu -----END PGP ARMORED FILE----- ");
Trait Implementations
impl<W: Write> Write for Writer<W>
[src]
impl<W: Write> Write for Writer<W>
[src]fn write(&mut self, buf: &[u8]) -> Result<usize>
[src]
fn write(&mut self, buf: &[u8]) -> Result<usize>
[src]Write a buffer into this writer, returning how many bytes were written. Read more
fn flush(&mut self) -> Result<()>
[src]
fn flush(&mut self) -> Result<()>
[src]Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more
fn is_write_vectored(&self) -> bool
[src]
fn is_write_vectored(&self) -> bool
[src]🔬 This is a nightly-only experimental API. (
can_vector
)Determines if this Write
r has an efficient write_vectored
implementation. Read more
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0[src]
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0[src]Attempts to write an entire buffer into this writer. Read more
fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
[src]
fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
[src]🔬 This is a nightly-only experimental API. (
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
Auto Trait Implementations
impl<W> RefUnwindSafe for Writer<W> where
W: RefUnwindSafe,
W: RefUnwindSafe,
impl<W> Send for Writer<W> where
W: Send,
W: Send,
impl<W> Sync for Writer<W> where
W: Sync,
W: Sync,
impl<W> Unpin for Writer<W> where
W: Unpin,
W: Unpin,
impl<W> UnwindSafe for Writer<W> where
W: UnwindSafe,
W: UnwindSafe,
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self