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PageInput

cratestack::page

Struct PageInput 

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pub struct PageInput {
    pub limit: Option<i64>,
    pub offset: Option<i64>,
}
Expand description

Built-in pagination-input argument type (PageInput in .cstack), currently valid only as a procedure argument — the request-side mirror of Page/PageInfo on the response side. Field names and optionality match PageInfo’s own limit/offset exactly, so a generated list route and a hand-written PageInput-accepting procedure decode the same wire shape.

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§limit: Option<i64>§offset: Option<i64>

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impl PageInput

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pub fn resolve(&self, max_limit: i64) -> (i64, i64)

Resolves limit/offset into concrete, safe values: limit defaults to max_limit when unset and is clamped to [0, max_limit]; offset defaults to 0 and is clamped to >= 0. Mirrors the same rule generated list routes already apply to their own limit/offset input — see MAX_LIST_LIMIT — so a procedure using PageInput gets the identical resource-exhaustion guard for free instead of reimplementing it by hand.

Trait Implementations§

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impl Clone for PageInput

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fn clone(&self) -> PageInput

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 Copy for PageInput

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impl Debug for PageInput

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

Formats the value using the given formatter. Read more
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impl Default for PageInput

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fn default() -> PageInput

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for PageInput

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fn deserialize<__D>( __deserializer: __D, ) -> Result<PageInput, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Eq for PageInput

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impl PartialEq for PageInput

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl Serialize for PageInput

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fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for PageInput

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