Package edu.stanford.nlp.ling.tokensregex.types

Class Expressions.ConditionalExpression

java.lang.Object

edu.stanford.nlp.ling.tokensregex.types.Expressions.WrappedExpression

edu.stanford.nlp.ling.tokensregex.types.Expressions.ConditionalExpression

All Implemented Interfaces:

Expression

Enclosing class:

Expressions

public static class Expressions.ConditionalExpression
extends Expressions.WrappedExpression

Field Summary

Fields inherited from class edu.stanford.nlp.ling.tokensregex.types.Expressions.WrappedExpression

expr

Constructor Summary

Constructors

Constructor	Description
ConditionalExpression(Expression expr)
ConditionalExpression(String op, Expression expr1, Expression expr2)

Method Summary

Modifier and Type	Method	Description
Value	evaluate(Env env, Object... args)	Evaluates the expression using the specified environment and arguments.
String	getType()	Returns a string indicating the type of this expression.
Expression	simplify(Env env)	Simplifies the expression using the specified environment.

Methods inherited from class edu.stanford.nlp.ling.tokensregex.types.Expressions.WrappedExpression

equals, getTags, hashCode, hasValue, setTags

Methods inherited from class java.lang.Object

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

Constructor Detail

ConditionalExpression

public ConditionalExpression(Expression expr)

ConditionalExpression

public ConditionalExpression(String op,
                             Expression expr1,
                             Expression expr2)

Method Detail

getType

public String getType()

Description copied from interface: Expression

Returns a string indicating the type of this expression.

Specified by:

getType in interface Expression

Overrides:

getType in class Expressions.WrappedExpression

Returns:

type of this expressions

simplify

public Expression simplify(Env env)

Description copied from interface: Expression

Simplifies the expression using the specified environment.

Specified by:

simplify in interface Expression

Overrides:

simplify in class Expressions.WrappedExpression

Parameters:

env - Environment to simplify with respect to

Returns:

Simplified expressions

evaluate

public Value evaluate(Env env,
                      Object... args)

Description copied from interface: Expression

Evaluates the expression using the specified environment and arguments. Arguments are additional context not provided by the environment.

Specified by:

evaluate in interface Expression

Overrides:

evaluate in class Expressions.WrappedExpression

Parameters:

env - Environment

args - Arguments

Returns:

Evaluated value