ToolSchema class

Execution-related properties for a Tool. JSON Schema (2020-12) object used for a tool's Tool.inputSchema or Tool.outputSchema.

Exposes properties/required/type as typed convenience accessors, but preserves any other JSON Schema keyword (oneOf, $ref, items, $defs, etc.) losslessly via additionalData.

Inheritance

• Object
• MCP
• ToolSchema

Constructors

ToolSchema({String? $schema, Map<String, Object?>? properties, List<String>? required, String type = 'object', Map<String, Object?>? additionalData})

ToolSchema.toMCP(Map<String, Object?> map)

factory

Properties

$schema ↔ String?

Optional $schema URI. Defaults to JSON Schema 2020-12 when absent.

getter/setter pair

additionalData ↔ Map<String, Object?>?

Any other JSON Schema keyword not covered by a typed field above, preserved losslessly on round-trip.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

properties ↔ Map<String, Object?>?

Property definitions.

getter/setter pair

required ↔ List<String>?

Required property names.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type ↔ String

Root type; always "object" for tool schemas.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toMap() → Map<String, Object?>

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited