core
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core/org.llm4s/org.llm4s.toolapi/SafeParameterExtractor

SafeParameterExtractor

org.llm4s.toolapi.SafeParameterExtractor
See theSafeParameterExtractor companion object
case class SafeParameterExtractor(params: Value)

Safe parameter extraction with type checking and path navigation.

This extractor provides two modes of operation:

  1. Simple mode: Returns Either[String, T] for backward compatibility
  2. Enhanced mode: Returns Either[ToolParameterError, T] for structured error reporting

Value parameters

params

The JSON parameters to extract from

Attributes

Companion
object
Graph
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Members list

Value members

Concrete methods

def getArray(path: String): Either[String, Arr]
def getArrayEnhanced(path: String): Either[ToolParameterError, Arr]
def getBoolean(path: String): Either[String, Boolean]
def getBooleanEnhanced(path: String): Either[ToolParameterError, Boolean]
def getDouble(path: String): Either[String, Double]
def getDoubleEnhanced(path: String): Either[ToolParameterError, Double]
def getInt(path: String): Either[String, Int]
def getIntEnhanced(path: String): Either[ToolParameterError, Int]
def getObject(path: String): Either[String, Obj]
def getObjectEnhanced(path: String): Either[ToolParameterError, Obj]
def getOptionalBoolean(path: String): Either[ToolParameterError, Option[Boolean]]
def getOptionalDouble(path: String): Either[ToolParameterError, Option[Double]]
def getOptionalInt(path: String): Either[ToolParameterError, Option[Int]]
def getOptionalString(path: String): Either[ToolParameterError, Option[String]]
def getString(path: String): Either[String, String]
def getStringEnhanced(path: String): Either[ToolParameterError, String]
def validateRequired(requirements: (String, String)*): Either[List[ToolParameterError], Unit]

Validate all required parameters at once and collect errors

Validate all required parameters at once and collect errors

Attributes

Inherited methods

def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product
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