com.caucho.quercus.env

Class ResourceValue

java.lang.Object

com.caucho.quercus.env.Value

com.caucho.quercus.env.ResourceValue

All Implemented Interfaces:

EnvCleanup, java.io.Serializable

Direct Known Subclasses:

CurlMultiResource, CurlResource, QuercusImage, StreamContextResource, StreamResource

public class ResourceValue
extends Value
implements EnvCleanup

Represents a PHP resource

See Also:

Serialized Form

Field Summary

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

L, NULL_ARGS, NULL_VALUE_ARRAY

Constructor Summary

Constructors

Constructor and Description
ResourceValue()

Method Summary

Modifier and Type	Method and Description
void	cleanup() Implements the EnvCleanup interface.
void	close() By default close() will call cleanup().
boolean	isResource() Returns true for a resource.
protected void	printRImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)
void	serialize(Env env, java.lang.StringBuilder sb) Serializes the value.
Value	toKey() Converts to a key.
java.lang.String	toString() Converts to a string.
protected void	varDumpImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)

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

abs, add, add, addOne, append, appendTo, appendTo, appendTo, appendTo, 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, cmp, containsKey, copy, copy, copy, copyArrayItem, copyReturn, copySaveFunArg, copyStringBuilder, copyTree, current, div, div, end, eq, eql, eqValue, findFunction, findQuercusClass, generate, geq, get, get, getArg, getArgTail, getArray, getArray, getBaseIterator, getCallableName, getCalledClass, getClassName, getCount, getCountRecursive, getDirty, getField, getFieldArg, getFieldArgRef, getFieldArray, getFieldObject, getFieldVar, getHashCode, getIterator, getKeyArray, getKeyIterator, getObject, getObject, getObjectHash, getQuercusClass, getRef, getResourceType, getSize, getStaticFieldValue, getStaticFieldVar, getThisField, getThisFieldArg, getThisFieldArgRef, getThisFieldArray, getThisFieldObject, getThisFieldVar, getType, getValueArray, getValueIterator, getValueType, getVar, gt, hasCurrent, hashCode, increment, initField, initField, initField, initIncompleteField, isA, isA, isArray, isBinary, isBoolean, isCallable, isDefault, isDouble, isDoubleConvertible, isEmpty, isEmpty, isFieldExists, isFieldInit, isLong, isLongConvertible, isNull, isNumberConvertible, isNumeric, isObject, isset, isset, issetField, issetThisField, isString, isUnicode, isVar, jsonEncode, key, keyExists, length, leq, lshift, lt, mod, mul, mul, neg, next, nextIndex, pop, pos, postdecr, postincr, postincr, predecr, preincr, preincr, prev, print, print, printDepth, printJavaChar, printJavaString, printR, put, put, put, putArray, putField, putField, putField, putObject, putThisField, putThisField, putThisFieldArray, putVar, remove, reset, rshift, serialize, set, setCharValueAt, setFieldInit, setJavaObject, setStaticFieldRef, shuffle, sub_rev, sub, sub, subOne, toArgRef, toArray, toArrayValue, toAutoArray, toAutoObject, toBigDecimal, toBigInteger, toBinaryValue, toBinaryValue, toBinaryValue, toBinaryValueMarshalCost, toBoolean, toBooleanMarshalCost, toByteArrayMarshalCost, toByteMarshalCost, toCallable, toChar, toCharArrayMarshalCost, toCharMarshalCost, toDebugString, toDouble, toDouble, toDouble, toDouble, toDouble, toDoubleMarshalCost, toDoubleValue, toException, toFloatMarshalCost, toInputStream, toInt, toIntegerMarshalCost, toInternString, toJavaBoolean, toJavaByte, toJavaCalendar, toJavaCharacter, toJavaCollection, toJavaDate, toJavaDouble, toJavaEnum, toJavaFloat, toJavaInteger, toJavaList, toJavaLong, toJavaMap, toJavaObject, toJavaObject, toJavaObjectMarshalCost, toJavaObjectNotNull, toJavaShort, toJavaString, toJavaURL, toLocalRef, toLocalThis, toLocalValue, toLocalValueReadOnly, toLocalVar, toLocalVarDeclAsRef, toLong, toLong, toLong, toLong, toLong, toLongMarshalCost, toLongValue, toObject, toRef, toRefValue, toShortMarshalCost, toString, toStringBuilder, toStringBuilder, toStringBuilder, toStringBuilder, toStringMarshalCost, toStringValue, toStringValue, toStringValueMarshalCost, toUnicode, toUnicodeValue, toUnicodeValue, toUnicodeValueMarshalCost, toValue, toVar, unsetArray, unsetField, unsetThisArray, unsetThisField, unsetThisPrivateField, valuesToArray, varDump, varExport, varExportImpl

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceValue

public ResourceValue()

Method Detail

isResource

public boolean isResource()

Description copied from class: Value

Returns true for a resource.

Overrides:

isResource in class Value

cleanup

public void cleanup()

Implements the EnvCleanup interface.

Specified by:

cleanup in interface EnvCleanup

close

public void close()

By default close() will call cleanup(). If implementation specific logic is needed to clean up resources it should be defined in an overloaded cleanup().

toKey

public Value toKey()

Converts to a key.

Overrides:

toKey in class Value

serialize

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

Serializes the value.

Overrides:

serialize in class Value

toString

public java.lang.String toString()

Converts to a string.

Overrides:

toString in class java.lang.Object

varDumpImpl

protected 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