PrologVar

java.lang.Object

com.igormaznitsa.prologparser.terms.PrologTerm

com.igormaznitsa.prologparser.terms.PrologVar

All Implemented Interfaces:: Serializable, Comparable<PrologTerm>

public final class PrologVar extends PrologTerm

Representation of prolog variable.

See Also:

Field Summary

Fields

Modifier and Type

Field

Description

private final boolean

anonymous

private static final long

serialVersionUID

Fields inherited from class com.igormaznitsa.prologparser.terms.PrologTerm
quotation, text
Constructor Summary

Constructors

Constructor

Description

PrologVar()

Constructor of anonymous variable.

PrologVar(int line, int pos)

PrologVar(String text)

PrologVar(String text, int line, int pos)
Method Summary

Modifier and Type

Method

Description

TermType

getType()

Get term type.

boolean

isAnonymous()

Check that the variable anonymous one.

Methods inherited from class com.igormaznitsa.prologparser.terms.PrologTerm
assertNonEmptyString, compareTo, findQuotation, flatComma, getArity, getFunctor, getLine, getPos, getPrecedence, getQuotation, getText, isAnyBlock, isBlock, isCurlyBlock, setLine, setPos, stream, toString

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

Field Details
- serialVersionUID
  
  private static final long serialVersionUID
  See Also:
  
  Constant Field Values
- anonymous
  
  private final boolean anonymous
Constructor Details
- PrologVar
  
  public PrologVar()
  
  Constructor of anonymous variable.
- PrologVar
  
  public PrologVar(int line, int pos)
- PrologVar
  
  public PrologVar(String text)
- PrologVar
  
  public PrologVar(String text, int line, int pos)
Method Details
- isAnonymous
  
  public boolean isAnonymous()
  
  Check that the variable anonymous one.
  
  Returns:
  
  true if the variable is anonymous one, false otherwise
- getType
  
  public TermType getType()
  
  Description copied from class: PrologTerm
  
  Get term type.
  
  Specified by:
  
  getType in class PrologTerm
  
  Returns:
  
  term type, must not be null