Struct lofty::id3::v2::KeyValueFrame

pub struct KeyValueFrame<'a> {
    pub encoding: TextEncoding,
    pub key_value_pairs: Vec<(String, String)>,
    /* private fields */
}

An ID3v2 key-value frame

Fields

encoding: TextEncoding

The encoding of the text

key_value_pairs: Vec<(String, String)>

The key value pairs. Keys can be specified multiple times

Implementations

impl<'a> KeyValueFrame<'a>

pub fn new( id: FrameId<'a>, encoding: TextEncoding, key_value_pairs: Vec<(String, String)>, ) -> Self

Create a new KeyValueFrame

pub fn id(&self) -> &FrameId<'_>

Get the ID for the frame

pub fn flags(&self) -> FrameFlags

Get the flags for the frame

pub fn set_flags(&mut self, flags: FrameFlags)

Set the flags for the frame

pub fn parse<R>( reader: &mut R, id: FrameId<'a>, frame_flags: FrameFlags, version: Id3v2Version, ) -> Result<Option<Self>>

where R: Read,

Read an KeyValueFrame from a slice

NOTE: This expects the frame header to have already been skipped

Errors

• Unable to decode the text

ID3v2.2:

• The encoding is not TextEncoding::Latin1 or TextEncoding::UTF16

pub fn as_bytes(&self) -> Vec<u8>

Convert a KeyValueFrame to a byte vec

Trait Implementations

impl<'a> Clone for KeyValueFrame<'a>

fn clone(&self) -> KeyValueFrame<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for KeyValueFrame<'a>

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

Formats the value using the given formatter.

impl<'a> From<KeyValueFrame<'a>> for Frame<'a>

fn from(value: KeyValueFrame<'a>) -> Self

Converts to this type from the input type.

impl<'a> Hash for KeyValueFrame<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq for KeyValueFrame<'a>

fn eq(&self, other: &KeyValueFrame<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Eq for KeyValueFrame<'a>

impl<'a> StructuralPartialEq for KeyValueFrame<'a>