Struct SchemaNode 

pub struct SchemaNode {

    pub path: String,
    pub name: String,
    pub kind: SchemaKind,
    pub rust_type: String,
    pub required: bool,
    pub nullable: bool,
    pub default: Option<Value>,
    pub aliases: Vec<String>,
    pub env: Option<EnvBinding>,
    pub merge_hint: Option<MergeHint>,
    pub docs: Option<String>,
    pub validations: Vec<ValidationRule>,
    pub children: BTreeMap<String, Self>,
}

Schema node describing a configuration path.

Fields

path: String

JSON Pointer path for this node.

name: String

Logical field name.

kind: SchemaKind

Schema kind.

rust_type: String

Rust type name.

required: bool

Whether this node is required.

nullable: bool

Whether this node accepts null.

default: Option<Value>

Default value.

aliases: Vec<String>

Alias names for the node.

env: Option<EnvBinding>

Environment binding metadata.

merge_hint: Option<MergeHint>

Merge hint for the node.

docs: Option<String>

Documentation string.

validations: Vec<ValidationRule>

Validation rules.

children: BTreeMap<String, Self>

Child nodes.

Implementations

impl SchemaNode

pub fn new( path: impl Into<String>, name: impl Into<String>, kind: SchemaKind, rust_type: impl Into<String>, ) -> Self

Create a new schema node.

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

Mark the node as required.

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

Mark the node as nullable.

pub fn default_value(self, default: Value) -> Self

Set the default value.

pub fn alias(self, alias: impl Into<String>) -> Self

Add an alias.

pub fn env_binding(self, env: EnvBinding) -> Self

Set environment metadata.

pub const fn merge_hint(self, merge_hint: MergeHint) -> Self

Set merge hint.

pub fn docs(self, docs: impl Into<String>) -> Self

Set docs text.

pub fn validation(self, rule: ValidationRule) -> Self

Add a validation rule.

pub fn child(self, key: impl Into<String>, child: Self) -> Self

Add a child node.

pub fn find<'a>(&'a self, path: &str) -> Option<&'a Self>

Find a node by JSON Pointer path.

Trait Implementations

impl Clone for SchemaNode

fn clone(&self) -> SchemaNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SchemaNode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SchemaNode

fn eq(&self, other: &SchemaNode) -> 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 SchemaNode

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 SchemaNode