Notation used in Ruby API documentation
Module: QtCore
Description: Binding of QJsonValueRef
| new QJsonValueRef | new | (QJsonArray ptr array, int idx) | Constructor QJsonValueRef::QJsonValueRef(QJsonArray *array, int idx) |
| new QJsonValueRef | new | (QJsonObject ptr object, int idx) | Constructor QJsonValueRef::QJsonValueRef(QJsonObject *object, int idx) |
| [const] | bool | != | (const QJsonValue other) | Method bool QJsonValueRef::operator!=(const QJsonValue &other) |
| [const] | bool | == | (const QJsonValue other) | Method bool QJsonValueRef::operator==(const QJsonValue &other) |
| void | _assign | (const QJsonValueRef other) | Assigns another object to self | |
| void | _create | Ensures the C++ object is created | ||
| void | _destroy | Explicitly destroys the object | ||
| [const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
| [const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
| void | _manage | Marks the object as managed by the script side. | ||
| void | _unmanage | Marks the object as no longer owned by the script side. | ||
| QJsonValueRef | assign | (const QJsonValue val) | Method QJsonValueRef &QJsonValueRef::operator =(const QJsonValue &val) | |
| QJsonValueRef | assign | (const QJsonValueRef val) | Method QJsonValueRef &QJsonValueRef::operator =(const QJsonValueRef &val) | |
| [const] | new QJsonValueRef ptr | dup | Creates a copy of self | |
| [const] | bool | isArray? | Method bool QJsonValueRef::isArray() | |
| [const] | bool | isBool? | Method bool QJsonValueRef::isBool() | |
| [const] | bool | isDouble? | Method bool QJsonValueRef::isDouble() | |
| [const] | bool | isNull? | Method bool QJsonValueRef::isNull() | |
| [const] | bool | isObject? | Method bool QJsonValueRef::isObject() | |
| [const] | bool | isString? | Method bool QJsonValueRef::isString() | |
| [const] | bool | isUndefined? | Method bool QJsonValueRef::isUndefined() | |
| [const] | QJsonArray | toArray | Method QJsonArray QJsonValueRef::toArray() | |
| [const] | bool | toBool | Method bool QJsonValueRef::toBool() | |
| [const] | bool | toBool | (bool defaultValue) | Method bool QJsonValueRef::toBool(bool defaultValue) |
| [const] | double | toDouble | Method double QJsonValueRef::toDouble() | |
| [const] | double | toDouble | (double defaultValue) | Method double QJsonValueRef::toDouble(double defaultValue) |
| [const] | int | toInt | Method int QJsonValueRef::toInt() | |
| [const] | int | toInt | (int defaultValue) | Method int QJsonValueRef::toInt(int defaultValue) |
| [const] | QJsonObject | toObject | Method QJsonObject QJsonValueRef::toObject() | |
| [const] | string | toString | Method QString QJsonValueRef::toString() | |
| [const] | string | toString | (string defaultValue) | Method QString QJsonValueRef::toString(const QString &defaultValue) |
| [const] | variant | toVariant | Method QVariant QJsonValueRef::toVariant() | |
| [const] | QJsonValue_Type | type | Method QJsonValue::Type QJsonValueRef::type() |
| void | create | Use of this method is deprecated. Use _create instead | ||
| void | destroy | Use of this method is deprecated. Use _destroy instead | ||
| [const] | bool | destroyed? | Use of this method is deprecated. Use _destroyed? instead | |
| [const] | bool | is_const_object? | Use of this method is deprecated. Use _is_const_object? instead |
!= | Signature: [const] bool != (const QJsonValue other) Description: Method bool QJsonValueRef::operator!=(const QJsonValue &other) |
== | Signature: [const] bool == (const QJsonValue other) Description: Method bool QJsonValueRef::operator==(const QJsonValue &other) |
_assign | Signature: void _assign (const QJsonValueRef other) Description: Assigns another object to self |
_create | Signature: void _create Description: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
_destroy | Signature: void _destroy Description: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
_destroyed? | Signature: [const] bool _destroyed? Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
_is_const_object? | Signature: [const] bool _is_const_object? Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
_manage | Signature: void _manage Description: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. |
_unmanage | Signature: void _unmanage Description: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. |
assign | (1) Signature: QJsonValueRef assign (const QJsonValue val) Description: Method QJsonValueRef &QJsonValueRef::operator =(const QJsonValue &val) |
(2) Signature: QJsonValueRef assign (const QJsonValueRef val) Description: Method QJsonValueRef &QJsonValueRef::operator =(const QJsonValueRef &val) | |
create | Signature: void create Description: Ensures the C++ object is created Use of this method is deprecated. Use _create instead Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
destroy | Signature: void destroy Description: Explicitly destroys the object Use of this method is deprecated. Use _destroy instead Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
destroyed? | Signature: [const] bool destroyed? Description: Returns a value indicating whether the object was already destroyed Use of this method is deprecated. Use _destroyed? instead This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
dup | Signature: [const] new QJsonValueRef ptr dup Description: Creates a copy of self Python specific notes: |
isArray? | Signature: [const] bool isArray? Description: Method bool QJsonValueRef::isArray() |
isBool? | Signature: [const] bool isBool? Description: Method bool QJsonValueRef::isBool() |
isDouble? | Signature: [const] bool isDouble? Description: Method bool QJsonValueRef::isDouble() |
isNull? | Signature: [const] bool isNull? Description: Method bool QJsonValueRef::isNull() |
isObject? | Signature: [const] bool isObject? Description: Method bool QJsonValueRef::isObject() |
isString? | Signature: [const] bool isString? Description: Method bool QJsonValueRef::isString() |
isUndefined? | Signature: [const] bool isUndefined? Description: Method bool QJsonValueRef::isUndefined() |
is_const_object? | Signature: [const] bool is_const_object? Description: Returns a value indicating whether the reference is a const reference Use of this method is deprecated. Use _is_const_object? instead This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
new | (1) Signature: [static] new QJsonValueRef new (QJsonArray ptr array, int idx) Description: Constructor QJsonValueRef::QJsonValueRef(QJsonArray *array, int idx) This method creates an object of class QJsonValueRef. Python specific notes: |
(2) Signature: [static] new QJsonValueRef new (QJsonObject ptr object, int idx) Description: Constructor QJsonValueRef::QJsonValueRef(QJsonObject *object, int idx) This method creates an object of class QJsonValueRef. Python specific notes: | |
toArray | Signature: [const] QJsonArray toArray Description: Method QJsonArray QJsonValueRef::toArray() |
toBool | (1) Signature: [const] bool toBool Description: Method bool QJsonValueRef::toBool() |
(2) Signature: [const] bool toBool (bool defaultValue) Description: Method bool QJsonValueRef::toBool(bool defaultValue) | |
toDouble | (1) Signature: [const] double toDouble Description: Method double QJsonValueRef::toDouble() |
(2) Signature: [const] double toDouble (double defaultValue) Description: Method double QJsonValueRef::toDouble(double defaultValue) | |
toInt | (1) Signature: [const] int toInt Description: Method int QJsonValueRef::toInt() |
(2) Signature: [const] int toInt (int defaultValue) Description: Method int QJsonValueRef::toInt(int defaultValue) | |
toObject | Signature: [const] QJsonObject toObject Description: Method QJsonObject QJsonValueRef::toObject() |
toString | (1) Signature: [const] string toString Description: Method QString QJsonValueRef::toString() |
(2) Signature: [const] string toString (string defaultValue) Description: Method QString QJsonValueRef::toString(const QString &defaultValue) | |
toVariant | Signature: [const] variant toVariant Description: Method QVariant QJsonValueRef::toVariant() |
type | Signature: [const] QJsonValue_Type type Description: Method QJsonValue::Type QJsonValueRef::type() |