ToolSpec class

The specification of a LangChain tool without the actual implementation.

Implementers

• Tool

Constructors

ToolSpec({required String name, required String description, required Map<String, dynamic> inputJsonSchema, bool strict = false})

The specification of a LangChain tool without the actual implementation.

const

Properties

description → String

Used to tell the model how/when/why to use the tool. You can provide few-shot examples as a part of the description.

final

hashCode → int

The hash code for this object.

no setter, override

inputJsonSchema → Map<String, dynamic>

Schema to parse and validate tool's input arguments. Following the JSON Schema specification.

final

name → String

The unique name of the tool that clearly communicates its purpose.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

strict → bool

Whether to enable strict schema adherence when generating the tool call. If set to true, the model will follow the exact schema defined in the inputJsonSchema field.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

Converts the tool spec to a JSON-serializable map.

toString() → String

A string representation of this object.

override

Operators

operator ==(covariant ToolSpec other) → bool

The equality operator.

override