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LimitsBuilder

Struct LimitsBuilder 

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pub struct LimitsBuilder { /* private fields */ }
Expand description

Limits のビルダー

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impl LimitsBuilder

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pub const fn max_concurrent_streams(self, max: Option<u32>) -> Self

最大同時ストリーム数を設定する

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pub const fn initial_window_size(self, size: WindowSize) -> Self

初期ウィンドウサイズを設定する

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pub const fn max_frame_size(self, size: MaxFrameSize) -> Self

最大フレームサイズを設定する

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pub const fn max_header_list_size(self, size: Option<u32>) -> Self

最大ヘッダーリストサイズを設定する

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pub const fn header_table_size(self, size: u32) -> Self

HPACK 動的テーブルの最大サイズを設定する

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pub const fn connection_window_size(self, size: WindowSize) -> Self

接続レベルのウィンドウサイズを設定する

RFC 9113 Section 6.9.2 / Section 6.5.2: 接続レベルのウィンドウは WINDOW_UPDATE でのみ拡張可能で、SETTINGS_INITIAL_WINDOW_SIZE で縮小する手段はない。負の増分も 存在しないため、プロトコル既定 (65535) 未満を要求しても実現できない。構築時点で 拒否することで、利用側で握りつぶせない panic を保証する。

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pub const fn enable_connect_protocol(self, enable: bool) -> Self

Extended CONNECT プロトコルの有効化を設定する (RFC 8441)

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pub const fn no_rfc7540_priorities(self, enable: bool) -> Self

RFC 9113 Section 5.3.1/5.3.2 で非推奨となった RFC 7540 由来の優先度の無効化を設定する (RFC 9218)

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pub const fn webtransport( self, max_data: Option<u32>, max_stream_data_uni: Option<u32>, max_stream_data_bidi_local: Option<u32>, max_streams_uni: Option<u32>, max_streams_bidi: Option<u32>, max_stream_data_bidi_remote: Option<u32>, ) -> Self

WebTransport 初期設定を一括設定する (draft-ietf-webtrans-http2-14 Section 11.2)

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pub fn build(self) -> Result<Limits, LimitsError>

複合制約を検査して Limits を構築する

§Errors
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pub const fn build_static(self) -> Limits

const コンテキスト用。不正制約でコンパイル時 panic になる

Trait Implementations§

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impl Clone for LimitsBuilder

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fn clone(&self) -> LimitsBuilder

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for LimitsBuilder

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

Formats the value using the given formatter. Read more
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impl Eq for LimitsBuilder

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impl PartialEq for LimitsBuilder

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for LimitsBuilder

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.