Struct PaginationStyle 

pub struct PaginationStyle {
    pub has_data_wrapper: bool,
    pub has_current_page: bool,
    pub has_total_pages: bool,
    pub has_last_page: bool,
    pub has_total: bool,
    pub has_per_page: bool,
}

Detected pagination envelope style from API response inspection.

Example

use stygian_graph::domain::discovery::PaginationStyle;

let style = PaginationStyle {
    has_data_wrapper: true,
    has_current_page: true,
    has_total_pages: true,
    has_last_page: false,
    has_total: true,
    has_per_page: true,
};
assert!(style.is_paginated());

Fields

has_data_wrapper: bool

Response wraps data in a data key

has_current_page: bool

Contains a current_page or page field

has_total_pages: bool

Contains a total_pages field

has_last_page: bool

Contains a last_page field

has_total: bool

Contains a total or total_count field

has_per_page: bool

Contains a per_page or page_size field

Implementations

impl PaginationStyle

pub const fn is_paginated(&self) -> bool

Returns true if any pagination signal was detected.

Example

use stygian_graph::domain::discovery::PaginationStyle;

let empty = PaginationStyle::default();
assert!(!empty.is_paginated());

pub fn detect(body: &Value) -> Self

Detect pagination style from a JSON response body.

Looks for common pagination envelope keys at the top level.

Example

use stygian_graph::domain::discovery::PaginationStyle;
use serde_json::json;

let body = json!({"data": [], "current_page": 1, "total": 42, "per_page": 25});
let style = PaginationStyle::detect(&body);
assert!(style.has_data_wrapper);
assert!(style.has_current_page);
assert!(style.has_total);

Trait Implementations

impl Clone for PaginationStyle

fn clone(&self) -> PaginationStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaginationStyle

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

Formats the value using the given formatter.

impl Default for PaginationStyle

fn default() -> PaginationStyle

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PaginationStyle

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PaginationStyle

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for PaginationStyle

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PaginationStyle

impl StructuralPartialEq for PaginationStyle