FastStringTokenizer (Apache SystemDS 3.0.0 API)
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Package org.apache.sysds.runtime.util
Class FastStringTokenizer
java.lang.Object
org.apache.sysds.runtime.util.FastStringTokenizer
All Implemented Interfaces:
Serializable
public class FastStringTokenizer
extends Object
implements Serializable
This string tokenizer is essentially a simplified StringTokenizer.
In addition to the default functionality it allows to reset the tokenizer and it makes
the simplifying assumptions of (1) no returns delimiter, and (2) single character delimiter.
See Also:
Serialized Form
Constructor Summary
Constructors 
Constructor
Description
FastStringTokenizer​(char delimiter)
Constructs a new StringTokenizer for string using the specified
delimiter
Method Summary
All Methods Instance Methods Concrete Methods 
Modifier and Type
Method
Description
double
nextDouble()
 
int
nextInt()
 
long
nextLong()
 
String
nextToken()
Returns the next token in the string as a String.
void
reset​(String string)
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Constructor Detail
FastStringTokenizer
public FastStringTokenizer​(char delimiter)
Constructs a new StringTokenizer for string using the specified
delimiter
Parameters:
delimiter - the delimiter to use
Method Detail
reset
public void reset​(String string)
nextToken
public String nextToken()
Returns the next token in the string as a String.
Returns:
next token in the string as a String
nextInt
public int nextInt()
nextLong
public long nextLong()
nextDouble
public double nextDouble()
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