public class TokenQueueImpl extends Object implements TokenQueue
Constructor and Description |
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TokenQueueImpl() |
Modifier and Type | Method and Description |
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void |
addToken(String token) |
String |
getLastToken() |
String |
getTokenAt(int pointer) |
List<String> |
getTokens() |
boolean |
hasMoreTokens() |
int |
size() |
String |
toExpressionString() |
String |
toString() |
public List<String> getTokens()
getTokens
in interface TokenQueue
public void addToken(String token)
addToken
in interface TokenQueue
public int size()
size
in interface TokenQueue
public String toString()
toString
in interface TokenQueue
toString
in class Object
public String getTokenAt(int pointer)
getTokenAt
in interface TokenQueue
public boolean hasMoreTokens()
hasMoreTokens
in interface TokenQueue
public String toExpressionString()
toExpressionString
in interface TokenQueue
public String getLastToken()
getLastToken
in interface TokenQueue
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