Package nz.org.riskscape.engine.rl

Class Reduce

java.lang.Object
nz.org.riskscape.engine.function.BaseRealizableFunction
nz.org.riskscape.engine.rl.Reduce
All Implemented Interfaces:
nz.org.riskscape.engine.rl.RealizableFunction
public class Reduce extends BaseRealizableFunction

  • Nested Class Summary

    Nested classes/interfaces inherited from interface nz.org.riskscape.engine.rl.RealizableFunction

    nz.org.riskscape.engine.rl.RealizableFunction.MetadataIdentifiedRealizableFunction

  • Field Summary

    Fields inherited from class nz.org.riskscape.engine.function.BaseRealizableFunction

    arguments, returnType

  • Constructor Summary

    Constructors
    Constructor
    Description
    Reduce()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    nz.org.riskscape.engine.function.RiskscapeFunction
    build(nz.org.riskscape.engine.rl.RealizationContext context, nz.org.riskscape.rl.ast.FunctionCall functionCall, List<nz.org.riskscape.engine.types.Type> givenTypes)
    This method is internal to the sub-class.
    nz.org.riskscape.problem.ResultOrProblems<nz.org.riskscape.engine.function.RiskscapeFunction>
    realize(nz.org.riskscape.engine.rl.RealizationContext context, nz.org.riskscape.rl.ast.FunctionCall functionCall, List<nz.org.riskscape.engine.types.Type> givenTypes)
    Implements some basic boilerplate error checks by default.

    Methods inherited from class nz.org.riskscape.engine.function.BaseRealizableFunction

    asFunction, buildFunction, builtin, getArguments, getReturnType, identified

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface nz.org.riskscape.engine.rl.RealizableFunction

    isDoTypeAdaptation

  • Constructor Details

    • Reduce

      public Reduce()

  • Method Details

    • realize

      public nz.org.riskscape.problem.ResultOrProblems<nz.org.riskscape.engine.function.RiskscapeFunction> realize(nz.org.riskscape.engine.rl.RealizationContext context, nz.org.riskscape.rl.ast.FunctionCall functionCall, List<nz.org.riskscape.engine.types.Type> givenTypes)
      Description copied from class: BaseRealizableFunction

      Implements some basic boilerplate error checks by default. This allows simple realizable functions to just define the BaseRealizableFunction.build(RealizationContext, FunctionCall, List) guts of the function. More complicated realizable functions (i.e. with non-trivial type handling) may want to override this completely.

      Specified by:
      realize in interface nz.org.riskscape.engine.rl.RealizableFunction
      Overrides:
      realize in class BaseRealizableFunction

    • build

      public nz.org.riskscape.engine.function.RiskscapeFunction build(nz.org.riskscape.engine.rl.RealizationContext context, nz.org.riskscape.rl.ast.FunctionCall functionCall, List<nz.org.riskscape.engine.types.Type> givenTypes) throws nz.org.riskscape.problem.ProblemException
      Description copied from class: BaseRealizableFunction

      This method is internal to the sub-class. Simple realizable functions can just implement this, to jump straight to the meat of building the realized function. You should throw a ProblemException for any errors encountered.

      Overrides:
      build in class BaseRealizableFunction
      Throws:
      nz.org.riskscape.problem.ProblemException