XStringDeserializer (Rumi 4.0.595 API)

java.lang.Object
- com.neeve.lang.XStringDeserializer

All Implemented Interfaces:: XCharIterator

public final class XStringDeserializer
extends Object
implements XCharIterator

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static XStringDeserializer`	`create()`
`boolean`	`equals(Object object)` Test if this `XStringDeserializer` is equal to another `XStringDeserializer`.
`int`	`getTo(byte[] val, int offset)`
`int`	`getTo(IOBuffer val, int offset)`
`int`	`getTo(long addr, int offset)`
`int`	`getTo(XString val)`
`int`	`hashCode()` Return the current hash code of this `XStringDeserializer`.
`boolean`	`hasNext()` Returns `true` if the iteration has more elements.
`XStringDeserializer`	`init(long addr, int offset, int len)`
`boolean`	`isInitialized()`
`XCharIterator`	`iterator()`
`char`	`next()` Returns the next element in the iteration.
`void`	`remove()` Removes from the underlying collection the last element returned by the iterator (optional operation).
`int`	`serializedLength()`
`String`	`toASCIIString()`
`XCharIterator`	`toFirst()` Resets the iterator to the beginning.
`String`	`toUTF8String()`

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - create
```
public static final XStringDeserializer create()
```
  - hasNext
```
public final boolean hasNext()
```
    Description copied from interface: XCharIterator
    
    Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)
    
    Specified by:
    
    hasNext in interface XCharIterator
    
    Returns:
    
    true if the iterator has more elements.
  - next
```
public final char next()
```
    Description copied from interface: XCharIterator
    
    Returns the next element in the iteration.
    
    Specified by:
    
    next in interface XCharIterator
    
    Returns:
    
    the next element in the iteration.
  - remove
```
public final void remove()
```
    Description copied from interface: XCharIterator
    
    Removes from the underlying collection the last element returned by the iterator (optional operation). This method can be called only once per call to next. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method.
    
    Specified by:
    
    remove in interface XCharIterator
  - toFirst
```
public XCharIterator toFirst()
```
    Description copied from interface: XCharIterator
    
    Resets the iterator to the beginning.
    
    Specified by:
    
    toFirst in interface XCharIterator
  - init
```
public final XStringDeserializer init(long addr,
                                      int offset,
                                      int len)
```
  - isInitialized
```
public final boolean isInitialized()
```
  - serializedLength
```
public final int serializedLength()
```
  - getTo
```
public final int getTo(byte[] val,
                       int offset)
```
  - getTo
```
public final int getTo(long addr,
                       int offset)
```
  - getTo
```
public final int getTo(IOBuffer val,
                       int offset)
```
  - getTo
```
public final int getTo(XString val)
```
  - toASCIIString
```
public final String toASCIIString()
```
  - toUTF8String
```
public final String toUTF8String()
```
  - iterator
```
public final XCharIterator iterator()
```
  - equals
```
public final boolean equals(Object object)
```
    Test if this XStringDeserializer is equal to another XStringDeserializer. Two XStringDeserializers that are initialized are equal if their backing byte representations are the equivalent.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    object - The object against which to compare
    
    Returns:
    
    true if This XStringDeserializer equals the provided object
  - hashCode
```
public final int hashCode()
```
    Return the current hash code of this XStringDeserializer.
    The hash code of an XStringDeserializer is based on the backing byte representation. The hashcode of a XStringDeserializer will change if the underlying bytes are modified.
    Because XStringDeserialier hash codes are content-dependent and are mutable, it is inadvisable XStringDeserializers as keys in hash maps or similar data structures unless it is known that their contents will not change.
    
    XStringDeserializer Hash Algorithm (same as XString Hash Algorithm0 The hashing algorithm for an XStringDeserializer is as follows:
```
  if (!isInitialized()) throw new IllegalStateException("not initialized");
  if (_len == 0) {
      return 0;
  }
  int h = 1;
  for (int i = 0; i < _len; i++) {
      h = 31 * h + IOBuffer.getByte(_addr, _offset + i);
  }
  return h;
 
```
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    The current hash code of this XStringDeserializer

Class XStringDeserializer

Method Summary

Methods inherited from class java.lang.Object

Method Detail

create

hasNext

next

remove

toFirst

init

isInitialized

serializedLength

getTo

getTo

getTo

getTo

toASCIIString

toUTF8String

iterator

equals

hashCode