com.caucho.quercus.env
Class ArgValue

java.lang.Object
  com.caucho.quercus.env.Value
      com.caucho.quercus.env.ArgValue

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ArgGetFieldValue, ArgGetValue

public abstract class ArgValue
extends Value

Represents an array-get argument which might be a call to a reference. foo($a[0]), where is not known if foo is defined as foo($a) or foo(&$a)

See Also:

Serialized Form

Field Summary

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

L, NULL_ARGS, NULL_VALUE_ARRAY, SCALAR_V

Constructor Summary

ArgValue()

Method Summary

protected void	printRImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)
Value	toArray() Converts to an array.
ArrayValue	toArrayValue(Env env) Casts to an array.
Value	toAutoObject(Env env) Converts to an object if null.
boolean	toBoolean() Converts to a boolean.
double	toDouble() Converts to a double.
StringValue	toStringValue() Converts to a StringValue.
StringValue	toStringValue(Env env)
Value	toValue() Converts to a raw value.
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, generate, geq, get, getArg, getArray, getArray, getBaseIterator, getCallableName, getCalledClass, getClassName, getCount, getCountRecursive, getDirty, getField, getFieldArg, getFieldArgRef, getFieldArray, getFieldObject, getFieldVar, getHashCode, getIterator, getKeyArray, getKeyIterator, getObject, getObject, getQuercusClass, getRef, getResourceType, getSize, getThisField, getThisFieldArg, getThisFieldArgRef, getThisFieldArray, getThisFieldObject, getThisFieldVar, getType, getValueArray, getValueIterator, getValueType, getVar, gt, hasCurrent, hashCode, increment, initField, isA, isA, isArray, isBinary, isBoolean, isCallable, isDefault, isDouble, isDoubleConvertible, isEmpty, isFieldInit, isLong, isLongConvertible, isNull, isNumberConvertible, isNumeric, isObject, isResource, 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, putField, putField, putField, putObject, putThisField, putThisField, putVar, remove, reset, rshift, serialize, serialize, set, setCharValueAt, setFieldInit, setJavaObject, shuffle, sub_rev, sub, sub, subOne, toArgRef, toAutoArray, toBigDecimal, toBigInteger, toBinaryValue, toBinaryValue, toBinaryValue, toBinaryValueMarshalCost, toBooleanMarshalCost, toByteArrayMarshalCost, toByteMarshalCost, toCallable, toChar, toCharArrayMarshalCost, toCharMarshalCost, toDebugString, toDoubleMarshalCost, toDoubleValue, toException, toFloatMarshalCost, toInputStream, toInt, toIntegerMarshalCost, toInternString, toJavaBoolean, toJavaByte, toJavaCalendar, toJavaCharacter, toJavaCollection, toJavaDate, toJavaDouble, toJavaFloat, toJavaInteger, toJavaList, toJavaLong, toJavaMap, toJavaObject, toJavaObject, toJavaObjectMarshalCost, toJavaObjectNotNull, toJavaShort, toJavaString, toJavaURL, toKey, toLocalRef, toLocalThis, toLocalValue, toLocalValueReadOnly, toLocalVar, toLocalVarDeclAsRef, toLong, toLongMarshalCost, toLongValue, toObject, toRef, toRefValue, toShortMarshalCost, toString, toStringBuilder, toStringBuilder, toStringBuilder, toStringBuilder, toStringMarshalCost, toStringValueMarshalCost, toUnicode, toUnicodeValue, toUnicodeValue, toUnicodeValueMarshalCost, toVar, unsetArray, unsetField, unsetThisArray, unsetThisField, valuesToArray, varDump, varExport

Methods inherited from class java.lang.Object

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

Constructor Detail

ArgValue

public ArgValue()

Method Detail

toValue

public Value toValue()

Description copied from class: Value

Converts to a raw value.

Overrides:

toValue in class Value

toArrayValue

public ArrayValue toArrayValue(Env env)

Description copied from class: Value

Casts to an array.

Overrides:

toArrayValue in class Value

toStringValue

public StringValue toStringValue()

Description copied from class: Value

Converts to a StringValue.

Overrides:

toStringValue in class Value

toStringValue

public StringValue toStringValue(Env env)

Overrides:

toStringValue in class Value

toBoolean

public boolean toBoolean()

Description copied from class: Value

Converts to a boolean.

Overrides:

toBoolean in class Value

toDouble

public double toDouble()

Description copied from class: Value

Converts to a double.

Overrides:

toDouble in class Value

toArray

public Value toArray()

Description copied from class: Value

Converts to an array.

Overrides:

toArray in class Value

toAutoObject

public Value toAutoObject(Env env)

Description copied from class: Value

Converts to an object if null.

Overrides:

toAutoObject in class Value

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