/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/core/qgsfeature.h                                                *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
 ************************************************************************/








class QgsFeature
{
%Docstring
The feature class encapsulates a single feature including its id,
geometry and a list of field/values attributes.

.. note::

   QgsFeature objects are implicitly shared.
%End

%TypeHeaderCode
#include "qgsfeature.h"
#if (SIP_VERSION >= 0x040900 && SIP_VERSION < 0x040c01)
#define sipType_QVariant ((sipWrapperType *) sipTypeAsPyTypeObject (sipType_QVariant))
#endif
%End
  public:
    static const QMetaObject staticMetaObject;

  public:

    SIP_PYOBJECT __iter__();
%MethodCode
    QgsAttributes attributes = sipCpp->attributes();
    PyObject *attrs = sipConvertFromType( &attributes, sipType_QgsAttributes, Py_None );
    sipRes = PyObject_GetIter( attrs );
%End

    SIP_PYOBJECT __getitem__( int key );
%MethodCode
    QgsAttributes attrs = sipCpp->attributes();
    if ( a0 < 0 || a0 >= attrs.count() )
    {
      PyErr_SetString( PyExc_KeyError, QByteArray::number( a0 ) );
      sipIsErr = 1;
    }
    else
    {
      QVariant *v = new QVariant( attrs.at( a0 ) );
      sipRes = sipConvertFromNewType( v, sipType_QVariant, Py_None );
    }
%End

    SIP_PYOBJECT __getitem__( const QString &name );
%MethodCode
    int fieldIdx = sipCpp->fieldNameIndex( *a0 );
    if ( fieldIdx == -1 )
    {
      PyErr_SetString( PyExc_KeyError, a0->toAscii() );
      sipIsErr = 1;
    }
    else
    {
      QVariant *v = new QVariant( sipCpp->attribute( fieldIdx ) );
      sipRes = sipConvertFromNewType( v, sipType_QVariant, Py_None );
    }
%End

    void __setitem__( int key, QVariant value /GetWrapper/ );
%MethodCode
    bool rv;

    if ( a1Wrapper == Py_None )
    {
      rv = sipCpp->setAttribute( a0, QVariant( QVariant::Int ) );
    }
    else
    {
      rv = sipCpp->setAttribute( a0, *a1 );
    }

    if ( !rv )
    {
      PyErr_SetString( PyExc_KeyError, QByteArray::number( a0 ) );
      sipIsErr = 1;
    }
%End

    void __setitem__( const QString &key, QVariant value /GetWrapper/ );
%MethodCode
    int fieldIdx = sipCpp->fieldNameIndex( *a0 );
    if ( fieldIdx == -1 )
    {
      PyErr_SetString( PyExc_KeyError, a0->toAscii() );
      sipIsErr = 1;
    }
    else
    {
      if ( a1Wrapper == Py_None )
      {
        sipCpp->setAttribute( *a0, QVariant( QVariant::Int ) );
      }
      else
      {
        sipCpp->setAttribute( fieldIdx, *a1 );
      }
    }
%End

    void __delitem__( int key );
%MethodCode
    if ( a0 >= 0 && a0 < sipCpp->attributes().count() )
      sipCpp->deleteAttribute( a0 );
    else
    {
      PyErr_SetString( PyExc_KeyError, QByteArray::number( a0 ) );
      sipIsErr = 1;
    }
%End

    void __delitem__( const QString &name );
%MethodCode
    int fieldIdx = sipCpp->fieldNameIndex( *a0 );
    if ( fieldIdx == -1 )
    {
      PyErr_SetString( PyExc_KeyError, a0->toAscii() );
      sipIsErr = 1;
    }
    else
      sipCpp->deleteAttribute( fieldIdx );
%End

    QgsFeature( qint64 id = 0 );
%Docstring
Constructor for QgsFeature

:param id: feature id
%End

    QgsFeature( const QgsFields &fields, qint64 id = 0 );
%Docstring
Constructor for QgsFeature

:param fields: feature's fields
:param id: feature id
%End

    QgsFeature( const QgsFeature &rhs );
%Docstring
Copy constructor
%End




    virtual ~QgsFeature();

    QgsFeatureId id() const;
%Docstring
Gets the feature ID for this feature.

:return: feature ID

.. seealso:: :py:func:`setId`
%End

    void setId( QgsFeatureId id );
%Docstring
Sets the feature ID for this feature.

:param id: feature id

.. seealso:: :py:func:`id`
%End

    QgsAttributes attributes() const;
%Docstring
Returns the feature's attributes.

:return: list of feature's attributes

.. seealso:: :py:func:`setAttributes`

.. note::

   Alternatively in Python: iterate feature, eg. @code [attr for attr in feature] @endcode

.. versionadded:: 2.9
%End

    void setAttributes( const QgsAttributes &attrs );
%Docstring
Sets the feature's attributes.
The feature will be valid after.

:param attrs: attribute list

.. seealso:: :py:func:`setAttribute`

.. seealso:: :py:func:`attributes`
%End

    bool setAttribute( int field, const QVariant &attr /GetWrapper/ );
%Docstring
Set an attribute's value by field index.
The feature will be valid if it was successful.

:param field: the index of the field to set
:param attr: the value of the attribute

:return: ``False``, if the field index does not exist

.. note::

   For Python: raises a KeyError exception instead of returning ``False``

.. note::

   Alternatively in Python: @code feature[field] = attr @endcode

.. seealso:: :py:func:`setAttributes`
%End
%MethodCode
    bool rv;

    if ( a1Wrapper == Py_None )
    {
      rv = sipCpp->setAttribute( a0, QVariant( QVariant::Int ) );
    }
    else
    {
      rv = sipCpp->setAttribute( a0, *a1 );
    }

    if ( !rv )
    {
      PyErr_SetString( PyExc_KeyError, QByteArray::number( a0 ) );
      sipIsErr = 1;
    }

    sipRes = rv;
%End

    void initAttributes( int fieldCount );
%Docstring
Initialize this feature with the given number of fields. Discard any previously set attribute data.

:param fieldCount: Number of fields to initialize
%End

    void deleteAttribute( int field );
%Docstring
Deletes an attribute and its value.

:param field: the index of the field

.. seealso:: :py:func:`setAttribute`

.. note::

   For Python: raises a KeyError exception if the field is not found

.. note::

   Alternatively in Python: @code del feature[field] @endcode
%End
%MethodCode
    if ( a0 >= 0 && a0 < sipCpp->attributes().count() )
      sipCpp->deleteAttribute( a0 );
    else
    {
      PyErr_SetString( PyExc_KeyError, QByteArray::number( a0 ) );
      sipIsErr = 1;
    }
%End

    bool isValid() const;
%Docstring
Returns the validity of this feature. This is normally set by
the provider to indicate some problem that makes the feature
invalid or to indicate a null feature.

.. seealso:: :py:func:`setValid`
%End

    void setValid( bool validity );
%Docstring
Sets the validity of the feature.

:param validity: set to ``True`` if feature is valid

.. seealso:: :py:func:`isValid`
%End

    bool hasGeometry() const;
%Docstring
Returns ``True`` if the feature has an associated geometry.

.. seealso:: :py:func:`geometry`

.. versionadded:: 3.0.
%End

    QgsGeometry geometry() const;
%Docstring
Returns the geometry associated with this feature. If the feature has no geometry,
an empty QgsGeometry object will be returned.

.. seealso:: :py:func:`hasGeometry`

.. seealso:: :py:func:`setGeometry`
%End

    void setGeometry( const QgsGeometry &geometry );
%Docstring
Set the feature's geometry. The feature will be valid after.

:param geometry: new feature geometry

.. seealso:: :py:func:`geometry`

.. seealso:: :py:func:`clearGeometry`
%End

    void setGeometry( QgsAbstractGeometry *geometry /Transfer/ );
%Docstring
Set the feature's ``geometry``. Ownership of the geometry is transferred to the feature.
The feature will be made valid after calling this method.

This method is a shortcut for calling:
.. code-block:: python

       feature.setGeometry( QgsGeometry( geometry ) )

* Example:
.. code-block:: python

       # Sets a feature's geometry to a point geometry
       feature.setGeometry( QgsPoint( 210, 41 ) )
       print(feature.geometry())
       # output: <QgsGeometry: Point (210 41)>

       # Sets a feature's geometry to a line string
       feature.setGeometry( QgsLineString( [ QgsPoint( 210, 41 ), QgsPoint( 301, 55 ) ] ) )
       print(feature.geometry())
       # output: <QgsGeometry: LineString (210 41, 301 55)>

.. seealso:: :py:func:`geometry`

.. seealso:: :py:func:`clearGeometry`

.. versionadded:: 3.6
%End
%MethodCode
    sipCpp->setGeometry( std::unique_ptr< QgsAbstractGeometry>( a0 ) );
%End

    void clearGeometry();
%Docstring
Removes any geometry associated with the feature.

.. seealso:: :py:func:`setGeometry`

.. seealso:: :py:func:`hasGeometry`

.. versionadded:: 3.0
%End

    void setFields( const QgsFields &fields, bool initAttributes = true  );
%Docstring
Assign a field map with the feature to allow attribute access by attribute name.

:param fields: The attribute fields which this feature holds
:param initAttributes: If ``True``, attributes are initialized. Clears any data previously assigned.
                       C++: Defaults to ``False``
                       Python: Defaults to ``True``

.. seealso:: :py:func:`fields`

.. versionadded:: 2.9
%End

    QgsFields fields() const;
%Docstring
Returns the field map associated with the feature.

.. seealso:: :py:func:`setFields`
%End

    void setAttribute( const QString &name, const QVariant &value /GetWrapper/ );
%Docstring
Insert a value into attribute. Returns ``False`` if attribute name could not be converted to index.
Field map must be associated using setFields() before this method can be used.
The feature will be valid if it was successful

:param name: The name of the field to set
:param value: The value to set

:return: ``False`` if attribute name could not be converted to index (C++ only)

.. note::

   For Python: raises a KeyError exception instead of returning ``False``

.. note::

   Alternatively in Python: @code feature[name] = attr @endcode

.. seealso:: :py:func:`setFields`
%End
%MethodCode
    int fieldIdx = sipCpp->fieldNameIndex( *a0 );
    if ( fieldIdx == -1 )
    {
      PyErr_SetString( PyExc_KeyError, a0->toAscii() );
      sipIsErr = 1;
    }
    else
    {
      if ( a1Wrapper == Py_None )
      {
        sipCpp->setAttribute( *a0, QVariant( QVariant::Int ) );
      }
      else
      {
        sipCpp->setAttribute( fieldIdx, *a1 );
      }
    }
%End

    bool deleteAttribute( const QString &name );
%Docstring
Removes an attribute value by field name. Field map must be associated using setFields()
before this method can be used.

:param name: The name of the field to delete

:return: ``False`` if attribute name could not be converted to index (C++ only)

.. note::

   For Python: raises a KeyError exception instead of returning ``False``

.. note::

   Alternatively in Python: @code del feature[name] @endcode

.. seealso:: :py:func:`setFields`
%End
%MethodCode
    int fieldIdx = sipCpp->fieldNameIndex( *a0 );
    if ( fieldIdx == -1 )
    {
      PyErr_SetString( PyExc_KeyError, a0->toAscii() );
      sipIsErr = 1;
      sipRes = false;
    }
    else
    {
      sipCpp->deleteAttribute( fieldIdx );
      sipRes = true;
    }
%End

    SIP_PYOBJECT attribute( const QString &name ) const;
%Docstring
Lookup attribute value from attribute name. Field map must be associated using setFields()
before this method can be used.

:param name: The name of the attribute to get

:return: The value of the attribute (C++: Invalid variant if no such name exists )

.. note::

   For Python: raises a KeyError exception if the field is not found

.. note::

   Alternatively in Python: @code feature[name] @endcode

.. seealso:: :py:func:`setFields`
%End
%MethodCode
    int fieldIdx = sipCpp->fieldNameIndex( *a0 );
    if ( fieldIdx == -1 )
    {
      PyErr_SetString( PyExc_KeyError, a0->toAscii() );
      sipIsErr = 1;
    }
    else
    {
      QVariant *v = new QVariant( sipCpp->attribute( fieldIdx ) );
      sipRes = sipConvertFromNewType( v, sipType_QVariant, Py_None );
    }
%End

    SIP_PYOBJECT attribute( int fieldIdx ) const;
%Docstring
Lookup attribute value from its index. Field map must be associated using setFields()
before this method can be used.

:param fieldIdx: The index of the attribute to get

:return: The value of the attribute (C++: Invalid variant if no such index exists )

.. note::

   For Python: raises a KeyError exception if the field is not found

.. note::

   Alternatively in Python: @code feature[fieldIdx] @endcode

.. seealso:: :py:func:`setFields`
%End
%MethodCode
    {
      if ( a0 < 0 || a0 >= sipCpp->attributes().count() )
      {
        PyErr_SetString( PyExc_KeyError, QByteArray::number( a0 ) );
        sipIsErr = 1;
      }
      else
      {
        QVariant *v = new QVariant( sipCpp->attribute( a0 ) );
        sipRes = sipConvertFromNewType( v, sipType_QVariant, Py_None );
      }
    }
%End

    int fieldNameIndex( const QString &fieldName ) const;
%Docstring
Utility method to get attribute index from name. Field map must be associated using setFields()
before this method can be used.

:param fieldName: name of field to get attribute index of

:return: -1 if field does not exist or field map is not associated.

.. seealso:: :py:func:`setFields`
%End

    operator QVariant() const;

}; // class QgsFeature


typedef QMap<qint64, QMap<int, QVariant> > QgsChangedAttributesMap;


typedef QMap<qint64, QgsGeometry> QgsGeometryMap;

typedef QList<QgsFeature> QgsFeatureList;



/************************************************************************
 * This file has been generated automatically from                      *
 *                                                                      *
 * src/core/qgsfeature.h                                                *
 *                                                                      *
 * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
 ************************************************************************/