Struct EncoderPreferences 

pub struct EncoderPreferences {
    pub target_capacity: Option<u64>,
    pub huffman: Option<bool>,
    pub defer_dynamic_first_section: Option<bool>,
    pub field_section_base: Option<FieldSectionBase>,
}

Available on crate features http and std only.

Per-connection encoding choices, independent of local resource budgets.

As a client connection extension these override only the selected choices in the connector’s fixed encoder configuration. Peer SETTINGS still limit dynamic compression. Absent fields retain the fixed configuration.

Fields

target_capacity: Option<u64>

Desired dynamic-table capacity; zero keeps fields statically encoded. The actual capacity is clamped to the peer’s advertised maximum.

huffman: Option<bool>

Permit Huffman encoding when it saves bytes; plain encoding wins ties.

defer_dynamic_first_section: Option<bool>

Keep the first field section static/literal, then use the normal dynamic policy.

field_section_base: Option<FieldSectionBase>

Select the section Base policy; constrained fields can plan fresh insertions.

Trait Implementations

impl Clone for EncoderPreferences

fn clone(&self) -> EncoderPreferences

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EncoderPreferences

impl Debug for EncoderPreferences

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

Formats the value using the given formatter.

impl Default for EncoderPreferences

fn default() -> EncoderPreferences

Returns the “default value” for a type.

impl Eq for EncoderPreferences

impl Extension for EncoderPreferences

impl Hash for EncoderPreferences

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

where __H: Hasher,

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 PartialEq for EncoderPreferences

fn eq(&self, other: &EncoderPreferences) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EncoderPreferences