com.caucho.quercus.env
Class UnsetValue

java.lang.Object
  extended by com.caucho.quercus.env.Value
      extended by com.caucho.quercus.env.NullValue
          extended by com.caucho.quercus.env.UnsetValue
All Implemented Interfaces:
java.io.Serializable

public class UnsetValue
extends NullValue
implements java.io.Serializable

Represents a PHP null value.

See Also:
Serialized Form

Field Summary
static UnsetValue UNSET
           
 
Fields inherited from class com.caucho.quercus.env.NullValue
NULL
 
Fields inherited from class com.caucho.quercus.env.Value
L, NULL_ARGS, NULL_VALUE_ARRAY, SCALAR_V
 
Method Summary
 
Methods inherited from class com.caucho.quercus.env.NullValue
add, append, appendTo, appendTo, appendTo, appendTo, cmp, create, eq, eql, generate, getArray, getCount, getObject, getSize, getType, getValueType, hashCode, isEmpty, isNull, isset, jsonEncode, print, serialize, sub, toArgRef, toArray, toArrayValue, toAutoArray, toAutoObject, toBigDecimal, toBigInteger, toBoolean, toBooleanMarshalCost, toByteMarshalCost, toDebugString, toDouble, toDoubleMarshalCost, toIntegerMarshalCost, toJavaBoolean, toJavaByte, toJavaCalendar, toJavaCharacter, toJavaCollection, toJavaDate, toJavaDouble, toJavaFloat, toJavaInteger, toJavaList, toJavaLong, toJavaMap, toJavaObject, toJavaObject, toJavaObjectNotNull, toJavaShort, toJavaString, toJavaURL, toKey, toLong, toLongMarshalCost, toObject, toShortMarshalCost, toString, toStringBuilder, toStringValue, valuesToArray, varDumpImpl, varExport
 
Methods inherited from class com.caucho.quercus.env.Value
abs, add, addOne, bitAnd, bitOr, bitXor, call, call, call, call, call, call, call, callCopy, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callRef, callRef, callRef, callRef, callRef, callRef, callRef, charValueAt, checkPrivate, checkProtected, clone, containsKey, copy, copy, copy, copyArrayItem, copyReturn, copySaveFunArg, copyStringBuilder, copyTree, current, div, div, end, eqValue, findFunction, geq, get, getArg, getArray, getBaseIterator, getCallableName, getCalledClass, getClassName, getCountRecursive, getDirty, getField, getFieldArg, getFieldArgRef, getFieldArray, getFieldObject, getFieldVar, getHashCode, getIterator, getKeyArray, getKeyIterator, getObject, getQuercusClass, getRef, getResourceType, getThisField, getThisFieldArg, getThisFieldArgRef, getThisFieldArray, getThisFieldObject, getThisFieldVar, getValueArray, getValueIterator, getVar, gt, hasCurrent, increment, initField, isA, isA, isArray, isBinary, isBoolean, isCallable, isDefault, isDouble, isDoubleConvertible, isFieldInit, isLong, isLongConvertible, isNumberConvertible, isNumeric, isObject, isResource, isset, issetField, issetThisField, isString, isUnicode, isVar, key, keyExists, length, leq, lshift, lt, mod, mul, mul, neg, next, nextIndex, pop, pos, postdecr, postincr, postincr, predecr, preincr, preincr, prev, print, printDepth, printJavaChar, printJavaString, printR, printRImpl, put, put, put, putField, putField, putField, putObject, putThisField, putThisField, putVar, remove, reset, rshift, serialize, set, setCharValueAt, setFieldInit, setJavaObject, shuffle, sub_rev, sub, subOne, toBinaryValue, toBinaryValue, toBinaryValue, toBinaryValueMarshalCost, toByteArrayMarshalCost, toCallable, toChar, toCharArrayMarshalCost, toCharMarshalCost, toDoubleValue, toException, toFloatMarshalCost, toInputStream, toInt, toInternString, toJavaObjectMarshalCost, toLocalRef, toLocalThis, toLocalValue, toLocalValueReadOnly, toLocalVar, toLocalVarDeclAsRef, toLongValue, toRef, toRefValue, toString, toStringBuilder, toStringBuilder, toStringBuilder, toStringMarshalCost, toStringValue, toStringValueMarshalCost, toUnicode, toUnicodeValue, toUnicodeValue, toUnicodeValueMarshalCost, toValue, toVar, unsetArray, unsetField, unsetThisArray, unsetThisField, varDump
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

UNSET

public static final UnsetValue UNSET