com.caucho.quercus.env

Class ObjectExtValue

java.lang.Object

com.caucho.quercus.env.Value

com.caucho.quercus.env.Callback

com.caucho.quercus.env.ObjectValue

com.caucho.quercus.env.ObjectExtValue

All Implemented Interfaces:

Callable, java.io.Serializable

Direct Known Subclasses:

CopyObjectExtValue, ObjectExtJavaValue

public class ObjectExtValue
extends ObjectValue
implements java.io.Serializable

Represents a PHP object value.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ObjectExtValue.Entry
class	ObjectExtValue.EntrySet
static class	ObjectExtValue.KeyIterator
static class	ObjectExtValue.KeyValueIterator
static class	ObjectExtValue.ValueIterator

Field Summary

Fields inherited from class com.caucho.quercus.env.ObjectValue

_className, _incompleteObjectName, _quercusClass

Fields inherited from class com.caucho.quercus.env.Value

L, NULL_ARGS, NULL_VALUE_ARRAY

Constructor Summary

Constructors

Constructor and Description
ObjectExtValue(Env env, java.util.IdentityHashMap<Value,Value> copyMap, ObjectExtValue copy)
ObjectExtValue(Env env, ObjectExtValue copy, CopyRoot root)
ObjectExtValue(Env env, QuercusClass cl)

Method Summary

Modifier and Type	Method and Description
Value	callMethod(Env env, StringValue methodName, int hash) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value[] args) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3) calls the function.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4) calls the function.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4, Value a5) calls the function.
Value	callMethodRef(Env env, StringValue methodName, int hash) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value[] args) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4, Value a5) Evaluates a method.
Value	clone(Env env) Clone the object
protected void	clone(Env env, ObjectExtValue obj)
Value	copy() Copy for assignment.
Value	copy(Env env, java.util.IdentityHashMap<Value,Value> map) Copy for serialization
Value	copyTree(Env env, CopyRoot root) Copy for serialization
java.util.Set<? extends java.util.Map.Entry<Value,Value>>	entrySet() Returns a Set of entries.
java.util.Iterator<java.util.Map.Entry<Value,Value>>	getBaseIterator(Env env) Returns an iterator for the key => value pairs.
Value	getField(Env env, StringValue name) Gets a field value.
Value	getFieldArg(Env env, StringValue name, boolean isTop) Returns the value as an argument which may be a reference.
Value	getFieldArgRef(Env env, StringValue name) Returns the value as an argument which may be a reference.
protected Value	getFieldExt(Env env, StringValue name) Returns fields not explicitly specified by this value.
Var	getFieldVar(Env env, StringValue name) Returns the array ref.
java.util.Iterator<java.util.Map.Entry<Value,Value>>	getIterator(Env env) Returns an iterator for the key => value pairs.
java.util.Iterator<Value>	getKeyIterator(Env env) Returns an iterator for the keys.
Value	getObject(Env env) Returns the value for the variable, creating an object if the var is unset.
int	getSize() Returns the number of entries.
Value	getThisField(Env env, StringValue name) Gets a field value.
Value	getThisFieldArg(Env env, StringValue name) Returns the value as an argument which may be a reference.
Value	getThisFieldArgRef(Env env, StringValue name) Returns the value as an argument which may be a reference.
Var	getThisFieldVar(Env env, StringValue name) Returns the array ref.
java.util.Iterator<Value>	getValueIterator(Env env) Returns an iterator for the values.
void	initField(Env env, StringValue name, StringValue canonicalName, Value value) Adds a new value to the object.
void	initObject(Env env, QuercusClass cls) Initializes the incomplete class.
boolean	isFieldExists(Env env, StringValue name) Returns true if the object has this field.
boolean	isFieldInit() Returns true if the object is in a __set() method call.
boolean	issetField(Env env, StringValue name) Returns true if the field is set
void	jsonEncode(Env env, JsonEncodeContext context, StringValue sb) Encodes the value in JSON.
void	print(Env env) Converts to a string.
protected void	printRImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)
Value	putField(Env env, StringValue name, Value value) Adds a new value.
protected Value	putFieldExt(Env env, StringValue name, Value value)
Value	putThisField(Env env, StringValue name, Value value) Sets/adds field to this object.
void	serialize(Env env, java.lang.StringBuilder sb, SerializeMap serializeMap) Serializes the value.
void	setFieldInit(boolean isInit)
void	setQuercusClass(QuercusClass cl)
ArrayValue	toArray() Converts to an array.
java.lang.Object	toJavaObject() Converts to an object.
java.lang.String	toJavaString() Converts to a java String object.
Value	toObject(Env env) Converts to an object.
java.lang.String	toString()
StringValue	toString(Env env) Converts to a string.
StringValue	toStringBuilder(Env env) Converts to a string builder
void	unsetArray(Env env, StringValue name, Value index) Removes the field array ref.
void	unsetField(StringValue name) Removes a value.
void	unsetThisArray(Env env, StringValue name, Value index) Removes the field array ref.
void	varDumpImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)
protected void	varExportImpl(StringValue sb, int level) Exports the value.

Methods inherited from class com.caucho.quercus.env.ObjectValue

append, appendTo, appendTo, appendTo, appendTo, call, cleanup, cmpObject, eq, findFunction, findQuercusClass, get, getArgs, getCallbackName, getClassName, getCount, getDeclComment, getDeclEndLine, getDeclFileName, getDeclStartLine, getIncompleteObjectName, getMethod, getName, getObjectHash, getParentClassName, getQuercusClass, getStaticFieldValue, getStaticFieldVar, getType, initIncompleteField, isA, isCallable, isEmpty, isIncompleteObject, isInternal, isObject, isReturnsReference, isset, isValid, put, put, putField, putField, putField, putField, putField, putField, remove, setClassName, setIncompleteObjectName, setStaticFieldRef, toAutoArray, toBoolean, toCallable, toDouble, toJavaEnum, toLong, varDumpObject

Methods inherited from class com.caucho.quercus.env.Callback

callArray, callArray, callArray

Methods inherited from class com.caucho.quercus.env.Value

abs, add, add, addOne, bitAnd, bitOr, bitXor, call, call, call, call, call, call, callCopy, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callRef, callRef, callRef, callRef, callRef, callRef, callRef, charValueAt, checkPrivate, checkProtected, cmp, containsKey, copy, copyArrayItem, copyReturn, copySaveFunArg, copyStringBuilder, current, div, div, end, eql, eqValue, generate, geq, get, getArg, getArgTail, getArray, getArray, getCallableName, getCalledClass, getCountRecursive, getDirty, getFieldArray, getFieldObject, getHashCode, getKeyArray, getObject, getRef, getResourceType, getThisFieldArray, getThisFieldObject, getValueArray, getValueType, getVar, gt, hasCurrent, hashCode, increment, initField, initField, isA, isArray, isBinary, isBoolean, isDefault, isDouble, isDoubleConvertible, isEmpty, isLong, isLongConvertible, isNull, isNumberConvertible, isNumeric, isResource, isset, 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, put, putArray, putField, putObject, putThisField, putThisFieldArray, putVar, reset, rshift, serialize, set, setCharValueAt, setJavaObject, shuffle, sub_rev, sub, sub, subOne, toArgRef, toArrayValue, toAutoObject, toBigDecimal, toBigInteger, toBinaryValue, toBinaryValue, toBinaryValue, toBinaryValueMarshalCost, toBooleanMarshalCost, toByteArrayMarshalCost, toByteMarshalCost, toChar, toCharArrayMarshalCost, toCharMarshalCost, toDebugString, toDouble, toDouble, toDouble, toDouble, toDoubleMarshalCost, toDoubleValue, toException, toFloatMarshalCost, toInputStream, toInt, toIntegerMarshalCost, toInternString, toJavaBoolean, toJavaByte, toJavaCalendar, toJavaCharacter, toJavaCollection, toJavaDate, toJavaDouble, toJavaFloat, toJavaInteger, toJavaList, toJavaLong, toJavaMap, toJavaObject, toJavaObjectMarshalCost, toJavaObjectNotNull, toJavaShort, toJavaURL, toKey, toLocalRef, toLocalThis, toLocalValue, toLocalValueReadOnly, toLocalVar, toLocalVarDeclAsRef, toLong, toLong, toLong, toLong, toLongMarshalCost, toLongValue, toRef, toRefValue, toShortMarshalCost, toStringBuilder, toStringBuilder, toStringBuilder, toStringMarshalCost, toStringValue, toStringValue, toStringValueMarshalCost, toUnicode, toUnicodeValue, toUnicodeValue, toUnicodeValueMarshalCost, toValue, toVar, unsetThisField, unsetThisPrivateField, valuesToArray, varDump, varExport

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.caucho.quercus.env.Callable

call, call, call, call, call, call

Constructor Detail

ObjectExtValue

public ObjectExtValue(Env env,
                      QuercusClass cl)

ObjectExtValue

public ObjectExtValue(Env env,
                      ObjectExtValue copy,
                      CopyRoot root)

ObjectExtValue

public ObjectExtValue(Env env,
                      java.util.IdentityHashMap<Value,Value> copyMap,
                      ObjectExtValue copy)

Method Detail

setQuercusClass

public void setQuercusClass(QuercusClass cl)

Overrides:

setQuercusClass in class ObjectValue

initObject

public void initObject(Env env,
                       QuercusClass cls)

Initializes the incomplete class.

Overrides:

initObject in class ObjectValue

getSize

public int getSize()

Returns the number of entries.

Overrides:

getSize in class Value

getField

public final Value getField(Env env,
                            StringValue name)

Gets a field value.

Overrides:

getField in class Value

getThisField

public Value getThisField(Env env,
                          StringValue name)

Gets a field value.

Overrides:

getThisField in class Value

getFieldExt

protected Value getFieldExt(Env env,
                            StringValue name)

Returns fields not explicitly specified by this value.

getFieldVar

public Var getFieldVar(Env env,
                       StringValue name)

Returns the array ref.

Overrides:

getFieldVar in class Value

getThisFieldVar

public Var getThisFieldVar(Env env,
                           StringValue name)

Returns the array ref.

Overrides:

getThisFieldVar in class Value

getFieldArg

public Value getFieldArg(Env env,
                         StringValue name,
                         boolean isTop)

Returns the value as an argument which may be a reference.

Overrides:

getFieldArg in class Value

getThisFieldArg

public Value getThisFieldArg(Env env,
                             StringValue name)

Returns the value as an argument which may be a reference.

Overrides:

getThisFieldArg in class Value

getFieldArgRef

public Value getFieldArgRef(Env env,
                            StringValue name)

Returns the value as an argument which may be a reference.

Overrides:

getFieldArgRef in class Value

getThisFieldArgRef

public Value getThisFieldArgRef(Env env,
                                StringValue name)

Returns the value as an argument which may be a reference.

Overrides:

getThisFieldArgRef in class Value

putField

public Value putField(Env env,
                      StringValue name,
                      Value value)

Adds a new value.

Overrides:

putField in class Value

putThisField

public Value putThisField(Env env,
                          StringValue name,
                          Value value)

Sets/adds field to this object.

Overrides:

putThisField in class Value

putFieldExt

protected Value putFieldExt(Env env,
                            StringValue name,
                            Value value)

setFieldInit

public void setFieldInit(boolean isInit)

Overrides:

setFieldInit in class Value

isFieldInit

public boolean isFieldInit()

Returns true if the object is in a __set() method call. Prevents infinite recursion.

Overrides:

isFieldInit in class Value

initField

public void initField(Env env,
                      StringValue name,
                      StringValue canonicalName,
                      Value value)

Adds a new value to the object.

Overrides:

initField in class ObjectValue

unsetField

public void unsetField(StringValue name)

Removes a value.

Overrides:

unsetField in class Value

unsetArray

public void unsetArray(Env env,
                       StringValue name,
                       Value index)

Removes the field array ref.

Overrides:

unsetArray in class Value

unsetThisArray

public void unsetThisArray(Env env,
                           StringValue name,
                           Value index)

Removes the field array ref.

Overrides:

unsetThisArray in class Value

getIterator

public java.util.Iterator<java.util.Map.Entry<Value,Value>> getIterator(Env env)

Returns an iterator for the key => value pairs.

Overrides:

getIterator in class ObjectValue

getBaseIterator

public java.util.Iterator<java.util.Map.Entry<Value,Value>> getBaseIterator(Env env)

Returns an iterator for the key => value pairs.

Overrides:

getBaseIterator in class Value

getKeyIterator

public java.util.Iterator<Value> getKeyIterator(Env env)

Returns an iterator for the keys.

Overrides:

getKeyIterator in class ObjectValue

getValueIterator

public java.util.Iterator<Value> getValueIterator(Env env)

Returns an iterator for the values.

Overrides:

getValueIterator in class ObjectValue

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value[] args)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2,
                        Value a3)

calls the function.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2,
                        Value a3,
                        Value a4)

calls the function.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2,
                        Value a3,
                        Value a4,
                        Value a5)

calls the function.

Overrides:

callMethod in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value[] args)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2,
                           Value a3)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2,
                           Value a3,
                           Value a4)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2,
                           Value a3,
                           Value a4,
                           Value a5)

Evaluates a method.

Overrides:

callMethodRef in class Value

getObject

public Value getObject(Env env)

Returns the value for the variable, creating an object if the var is unset.

Overrides:

getObject in class Value

copy

public Value copy()

Copy for assignment.

Overrides:

copy in class Value

copy

public Value copy(Env env,
                  java.util.IdentityHashMap<Value,Value> map)

Copy for serialization

Overrides:

copy in class Value

copyTree

public Value copyTree(Env env,
                      CopyRoot root)

Copy for serialization

Overrides:

copyTree in class Value

clone

public Value clone(Env env)

Clone the object

Overrides:

clone in class Value

clone

protected void clone(Env env,
                     ObjectExtValue obj)

serialize

public void serialize(Env env,
                      java.lang.StringBuilder sb,
                      SerializeMap serializeMap)

Serializes the value.

Overrides:

serialize in class Value

Parameters:

sb - holds result of serialization

serializeMap - holds reference indexes

varExportImpl

protected void varExportImpl(StringValue sb,
                             int level)

Exports the value.

Overrides:

varExportImpl in class Value

toStringBuilder

public StringValue toStringBuilder(Env env)

Converts to a string builder

Overrides:

toStringBuilder in class Value

toJavaString

public java.lang.String toJavaString()

Converts to a java String object.

Overrides:

toJavaString in class Value

toString

public StringValue toString(Env env)

Converts to a string.

Overrides:

toString in class Value

Parameters:

env -

print

public void print(Env env)

Converts to a string.

Overrides:

print in class Value

Parameters:

env -

toArray

public ArrayValue toArray()

Converts to an array.

Overrides:

toArray in class Value

toObject

public Value toObject(Env env)

Converts to an object.

Overrides:

toObject in class Value

toJavaObject

public java.lang.Object toJavaObject()

Converts to an object.

Overrides:

toJavaObject in class Value

entrySet

public java.util.Set<? extends java.util.Map.Entry<Value,Value>> entrySet()

Description copied from class: ObjectValue

Returns a Set of entries.

Specified by:

entrySet in class ObjectValue

varDumpImpl

public void varDumpImpl(Env env,
                        WriteStream out,
                        int depth,
                        java.util.IdentityHashMap<Value,java.lang.String> valueSet)
                 throws java.io.IOException

Overrides:

varDumpImpl in class Value

Throws:

java.io.IOException

printRImpl

protected void printRImpl(Env env,
                          WriteStream out,
                          int depth,
                          java.util.IdentityHashMap<Value,java.lang.String> valueSet)
                   throws java.io.IOException

Overrides:

printRImpl in class Value

Throws:

java.io.IOException

jsonEncode

public void jsonEncode(Env env,
                       JsonEncodeContext context,
                       StringValue sb)

Encodes the value in JSON.

Overrides:

jsonEncode in class ObjectValue

issetField

public boolean issetField(Env env,
                          StringValue name)

Description copied from class: Value

Returns true if the field is set

Overrides:

issetField in class Value

isFieldExists

public boolean isFieldExists(Env env,
                             StringValue name)

Description copied from class: Value

Returns true if the object has this field.

Overrides:

isFieldExists in class Value

toString

public java.lang.String toString()

Overrides:

toString in class Callback