GtfDict.c File Reference

Implementation of the GtfDict class. More...

#include "GtfDict.h"
#include <stdbool.h>
#include <stdlib.h>
#include <Python.h>
#include "../../formats/gtf.h"
#include "GtfDictViews.h"

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Functions
static int	GtfDict_init_state (GtfDict *self)
	Initializes the state of a GtfDict object.
static GtfDict *	GtfDict_new (PyTypeObject *type, PyObject *args, PyObject *kwargs)
	Creates a new GtfDict object.
static int	GtfDict_init (GtfDict *restrict self, PyObject *restrict args, PyObject *restrict kwargs)
	GtfDict.__init__()
static PyObject *	GtfDict_getattro (GtfDict *restrict self, PyObject *restrict attr)
	A wrapper over the dict getattro that also acts as a getter for the 7 key GTF keys.
static int	set_core_field (GtfDict *restrict self, unsigned char i, PyObject *restrict value)
	Sets a core field value by index.
static int	GtfDict_setattro (GtfDict *restrict self, PyObject *restrict attr, PyObject *restrict value)
	A wrapper over the dict setattro that also acts as a setter for the 7 key GTF keys.
static PyObject *	GtfDict_richcompare (GtfDict *restrict self, PyObject *restrict other, const int op)
	A custom GtfDict richcompare.
static PyObject *	GtfDict_overlaps (GtfDict *restrict self, PyObject *restrict other)
	A custom method that determines if self overlaps with a different GtfDict.
int	GtfDict_containsValue (GtfDict *restrict self, PyObject *restrict other)
static PyObject *	GtfDict_contains (GtfDict *restrict self, PyObject *restrict other)
	Wrapper over GtfDict_containsValue() that allows for this method to be used as standalone.
static PyObject *	GtfDict_coverage (GtfDict *restrict self, PyObject *restrict other)
	A custom method that returns the percentage of the gene that is covered by the other GtfDict.
static Py_ssize_t	GtfDict_len (GtfDict *restrict self)
	Custom len method that returns actually the result of subtracting start from end.
static PyObject *	GtfDict_str (GtfDict *restrict self)
	returns the GTF representation of the GtfDict
PyObject *	GtfDict_getitem (GtfDict *restrict self, PyObject *restrict key)
	A custom getitem that also checks the core attributes.
static int	GtfDict_setitem (GtfDict *restrict self, PyObject *restrict key, PyObject *restrict value)
	A custom setitem that also checks the core attributes.
static PyObject *	GtfDict_view_new (GtfDict *self, PyTypeObject *type)
PyObject *	GtfDict_keys (GtfDict *restrict self)
	GtfDict.keys()
static PyObject *	GtfDict_values (GtfDict *restrict self)
	A function that returns the values of the GtfDict.
static PyObject *	GtfDict_items (GtfDict *restrict self)
	A custom items method that also checks the core attributes.
static PyObject *	GtfDict_iter (GtfDict *restrict self)
	Returns the iterator for the GtfDict.
static PyObject *	GtfDict_pop (GtfDict *restrict self, PyObject *restrict args)
	A custom pop method that also checks the core attributes.
static PyObject *	GtfDict_get (GtfDict *restrict self, PyObject *restrict args)
	A custom get method that also allows for a default value to be provided.
static PyObject *	GtfDict_update (GtfDict *restrict self, PyObject *restrict args, PyObject *restrict kwargs)
	A custom update method that also checks the core attributes.
static void	GtfDict_free_state (GtfDict *self)
	Frees the state of a GtfDict object.
static PyObject *	GtfDict_clear (GtfDict *self)
	Clears the contents of a GtfDict object.
static int	iterate_popitem (void *const context, void *const value)
static PyObject *	GtfDict_popitem (GtfDict *self)
static PyObject *	GtfDict_setdefault (GtfDict *self, PyObject *args)
static void	GtfDict_dealloc (GtfDict *restrict self)
	Custom deallocator that deallocates all the core attributes.
static PyObject *	GtfDict_repr (PyObject *restrict self)
	A custom repr method that returns a dict representation of the GtfDict.
static int	iterate_store (void *const context, void *const e)
static PyObject *	GtfDict_attributes (GtfDict *restrict self)
	Returns a dict representation of the attributes of the GtfDict.
static PyObject *	GtfDict_getstate (GtfDict *restrict self)
	Returns the state of the GtfDict as a tuple.
static PyObject *	GtfDict_setstate (PyObject *self, PyObject *state)
	Creates a new GtfDict from a state tuple.

Variables
static PyMethodDef	GtfDict_methods []
	All the methods of the GtfDict class.
static PySequenceMethods	GtfDictSeq
	The sequence methods of the GtfDict class.
static PyMappingMethods	GtfDictMap
	The mapping methods of the GtfDict class.
PyTypeObject	GtfDictType
	The Python type definition for the GtfDict object.

Detailed Description

Implementation of the GtfDict class.

Function Documentation

GtfDict_containsValue()

int GtfDict_containsValue	(	GtfDict *restrict	self,
		PyObject *restrict	other
	)

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GtfDict_popitem()

static PyObject * GtfDict_popitem ( GtfDict *  self )

static

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GtfDict_setdefault()

static PyObject * GtfDict_setdefault ( GtfDict *  self, PyObject *  args  )

static

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GtfDict_view_new()

static PyObject * GtfDict_view_new ( GtfDict *  self, PyTypeObject *  type  )

static

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iterate_popitem()

static int iterate_popitem ( void *const  context, void *const  value  )

static

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iterate_store()

static int iterate_store ( void *const  context, void *const  e  )

static

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set_core_field()

static int set_core_field ( GtfDict *restrict  self, unsigned char  i, PyObject *restrict  value  )

static

Sets a core field value by index.

Parameters

self
i	the index of the core field to set
value	the value to set

Returns

-1 on error

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Variable Documentation

GtfDict_methods

PyMethodDef GtfDict_methods[]

static

All the methods of the GtfDict class.

GtfDictMap

PyMappingMethods GtfDictMap

static

Initial value:

= {
    .mp_subscript = (binaryfunc)GtfDict_getitem,
    .mp_ass_subscript = (objobjargproc)GtfDict_setitem}

The mapping methods of the GtfDict class.

GtfDictSeq

PySequenceMethods GtfDictSeq

static

Initial value:

= {.sq_contains =
                                           (objobjproc)GtfDict_containsValue,
                                       .sq_length = (lenfunc)GtfDict_len}

The sequence methods of the GtfDict class.