Enum InputStyle 

pub enum InputStyle {
    Flatten,
    Jsonb,
}

How a mutation’s GraphQL input argument is forwarded to its SQL function.

This is orthogonal to MutationOperation (the DML verb). Decoupling the input-passing style from the verb lets a backend that uses the single-JSONB wrapper convention (fn(input_payload jsonb, …) RETURNS app.mutation_response) register the real operation (Insert/Delete/Custom) instead of being forced to Update purely to opt into single-JSONB passing — which in turn lets the Change Spine record the true modification_type.

Example

use fraiseql_core::schema::InputStyle;

assert_eq!(InputStyle::default(), InputStyle::Flatten);
assert!(InputStyle::Flatten.is_flatten());
assert!(!InputStyle::Jsonb.is_flatten());

Variants

Flatten

Flatten the Input type’s fields into positional SQL arguments.

The default and today’s behavior for Insert/Delete/Custom mutations whose input is a known Input type.

Jsonb

Forward the entire input object as a single jsonb argument.

Mirrors how Update mutations (and a raw input: JSON arg) are passed today, including the #400 acronym-aware input-key recasing on that path.

Implementations

impl InputStyle

pub const fn is_flatten(&self) -> bool

Whether this is the Flatten default.

Used as the serde skip_serializing_if predicate so a flatten mutation serializes byte-identically to one authored before this field existed, leaving the codegen schema hash unchanged.

Trait Implementations

impl Clone for InputStyle

fn clone(&self) -> InputStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for InputStyle

impl Debug for InputStyle

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

Formats the value using the given formatter.

impl Default for InputStyle

fn default() -> InputStyle

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for InputStyle

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for InputStyle

impl PartialEq for InputStyle

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for InputStyle

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for InputStyle