ExpressionManager (tetrad-lib 7.6.0 API)

java.lang.Object

edu.cmu.tetrad.calculator.expression.ExpressionManager

public class ExpressionManager extends Object

Manager for expressions, this includes all implementations of expression descriptors for the calculator.

Author:: Tyler Gibson

Method Summary

Modifier and Type

Method

Description

ExpressionDescriptor

getDescriptorFromToken(String token)

List<ExpressionDescriptor>

getDescriptors()

static ExpressionManager

getInstance()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- getInstance
  
  public static ExpressionManager getInstance()
  
  Returns:
  
  an instanceo of the manager.
- getDescriptors
  
  public List<ExpressionDescriptor> getDescriptors()
  
  Returns:
  
  a list of all the descriptions.
- getDescriptorFromToken
  
  public ExpressionDescriptor getDescriptorFromToken(String token)
  
  Returns:
  
  the descriptor to use for the given token.