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## com.singularsys.jep
Interface JepComponent

All Superinterfaces:
  java.io.Serializable

All Known Subinterfaces:
  Evaluator, NumberFactory, OperatorTableI, Parser

All Known Implementing Classes:
  BigDecFunctionTable, BigDecNumberFactory, BigDecOperatorTable, BitwiseOperatorTable, CaseInsensitiveFunctionTable, CaseInsensitiveVariableTable, ConfigurableParser, DoubleNumberFactory, ExtendedOperatorSet, FastEvaluator, FunctionSet, FunctionTable, JavaOperatorTable, MacroFunction, NodeFactory, NullParser, OperatorTable, OperatorTable2, PostfixEvaluator, PrintVisitor, RealEvaluator, StandardConfigurableParser, StandardEvaluator, StandardFunctionTable, StandardOperatorTable, StandardOperatorTable2, StandardParser, StandardVariableTable, StringFunctionSet, VariableFactory, VariableTable

    public interface JepComponent

extends java.io.Serializable

Base interface for all Jep components (parsers, evaluators etc).

Author:
  Richard Morris

Method Summary
`JepComponent` | `getLightWeightInstance()` Gets a light-weight instance suitable for using in multiple threads.
`void` | `init(Jep jep)` Initialize the component.

Method Detail

### init

    void init(Jep jep)

  Initialize the component. This methods is called whenever a component is added to Jep. Hence it allows components to keep track of the other components they may rely on.

  Parameters:
    `jep` - the current Jep instance

### getLightWeightInstance

    JepComponent getLightWeightInstance()

  Gets a light-weight instance suitable for using in multiple threads.

  Returns:
    either an new instance, or 'this'.

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Copyright © 2008 Singular Systems http://www.singularsys.com/jep