com.caucho.quercus.statement
Class NullStatement

java.lang.Object
  extended by com.caucho.quercus.statement.Statement
      extended by com.caucho.quercus.statement.NullStatement
Direct Known Subclasses:
ProNullStatement

public class NullStatement
extends Statement

Represents a compiled PHP program.


Field Summary
static NullStatement NULL
           
 
Fields inherited from class com.caucho.quercus.statement.Statement
BREAK_FALL_THROUGH, FALL_THROUGH, RETURN
 
Constructor Summary
protected NullStatement()
           
 
Method Summary
 Value execute(Env env)
          The null statement does nothing.
 
Methods inherited from class com.caucho.quercus.statement.Statement
fallThrough, getLocation, getParent, isLoop, rethrow, rethrow, setParent, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

NULL

public static final NullStatement NULL
Constructor Detail

NullStatement

protected NullStatement()
Method Detail

execute

public Value execute(Env env)
The null statement does nothing.

Specified by:
execute in class Statement