BindingInputStream (Apache Jena ARQ)

java.lang.Object
- org.apache.jena.riot.lang.LangEngine
- - org.apache.jena.sparql.engine.binding.BindingInputStream

All Implemented Interfaces:

java.util.Iterator<Binding>, org.apache.jena.atlas.lib.Closeable
```
public class BindingInputStream
extends LangEngine
implements java.util.Iterator<Binding>, org.apache.jena.atlas.lib.Closeable
```
Language for reading in a stream of bindings. See BindingIO
Summary:
- Directives:
  - VARS - list of variables.
  - PREFIX
- Lines of RDF terms (Turtle, no triple-quoted strings)
- Items on line align with last VARS declaration
- * for "same as last row"
- - for "undef"

Constructor Summary

Constructors
Constructor Description

BindingInputStream(java.io.InputStream in)

BindingInputStream(Tokenizer tokenizer)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`boolean`	`hasNext()`
`Binding`	`next()`
`void`	`remove()`
`java.util.List<Var>`	`vars()`

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

Methods inherited from interface java.util.Iterator
forEachRemaining

- Constructor Detail
  - BindingInputStream
```
public BindingInputStream(java.io.InputStream in)
```
  - BindingInputStream
```
public BindingInputStream(Tokenizer tokenizer)
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface java.util.Iterator<Binding>
  - next
```
public Binding next()
```
    Specified by:
    
    next in interface java.util.Iterator<Binding>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface java.util.Iterator<Binding>
  - vars
```
public java.util.List<Var> vars()
```
  - close
```
public void close()
```
    Specified by:
    
    close in interface org.apache.jena.atlas.lib.Closeable