Docs for SQLDB.__init__.im_class

[ Python Tutorial ] [ Python Libraries ] [ web2py epydoc ]

Description


<type 'type'> extends (<class 'gluon.sql.SQLStorage'>,) 


1.
2.
3.
4.
5.
6.
7.
8.
9.
10.

    an instance of this class represents a database connection

    Example:
    
       db=SQLDB('sqlite://test.db')
       db.define_table('tablename',SQLField('fieldname1'),
                                   SQLField('fieldname2'))


Attributes

SQLDB.__init__.im_class.Field <type 'type'> extends (<class 'gluon.sql.SQLXorable'>,) belongs to class <type 'type'>
an instance of this class represents a database field example: a=SQLField(name,'string',length=32,required=False,default=None,requires=IS_NOT_EMPTY(),notnull=False,unique=False,uploadfield=None,widget=None,label=None) to be used as argument of SQLDB.define_table allowed field types: string, boolean, integer, double, text, blob, date, time, datetime, upload, password strings must have a length or 32 by default. fields should have a default or they will be required in SQLFORMs the requires argument are used to validate the field input in SQLFORMs
SQLDB.__init__.im_class.__call__ <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.__class__ <type 'type'> extends (<type 'object'>,) belongs to class <type 'type'>
type(object) -> the object's type type(name, bases, dict) -> a new type
SQLDB.__init__.im_class.__cmp__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__cmp__(y) <==> cmp(x,y)
SQLDB.__init__.im_class.__contains__ <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.__contains__(k) -> True if D has a key k, else False
SQLDB.__init__.im_class.__delattr__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__delattr__('name') <==> del x.name
SQLDB.__init__.im_class.__delitem__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__delitem__(y) <==> del x[y]
SQLDB.__init__.im_class.__dict__ <type 'dictproxy'> belongs to class <type 'dictproxy'>
SQLDB.__init__.im_class.__doc__ <type 'str'> belongs to class <type 'str'>
str(object) -> string Return a nice string representation of the object. If the argument is a string, the return value is the same object.
SQLDB.__init__.im_class.__eq__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__eq__(y) <==> x==y
SQLDB.__init__.im_class.__ge__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__ge__(y) <==> x>=y
SQLDB.__init__.im_class.__getattr__ <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.__getattribute__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__getattribute__('name') <==> x.name
SQLDB.__init__.im_class.__getitem__ <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
x.__getitem__(y) <==> x[y]
SQLDB.__init__.im_class.__getstate__ <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.__gt__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__gt__(y) <==> x>y
SQLDB.__init__.im_class.__hash__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__hash__() <==> hash(x)
SQLDB.__init__.im_class.__init__ <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.__iter__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__iter__() <==> iter(x)
SQLDB.__init__.im_class.__le__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__le__(y) <==> x<=y
SQLDB.__init__.im_class.__len__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__len__() <==> len(x)
SQLDB.__init__.im_class.__lt__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__lt__(y) <==> x<y
SQLDB.__init__.im_class.__module__ <type 'str'> belongs to class <type 'str'>
str(object) -> string Return a nice string representation of the object. If the argument is a string, the return value is the same object.
SQLDB.__init__.im_class.__ne__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__ne__(y) <==> x!=y
SQLDB.__init__.im_class.__new__ <type 'builtin_function_or_method'> belongs to class <type 'builtin_function_or_method'>
T.__new__(S, ...) -> a new object with type S, a subtype of T
SQLDB.__init__.im_class.__reduce__ <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
helper for pickle
SQLDB.__init__.im_class.__reduce_ex__ <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
helper for pickle
SQLDB.__init__.im_class.__repr__ <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.__setattr__ <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.__setitem__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__setitem__(i, y) <==> x[i]=y
SQLDB.__init__.im_class.__str__ <type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'>
x.__str__() <==> str(x)
SQLDB.__init__.im_class.__weakref__ <type 'getset_descriptor'> belongs to class <type 'getset_descriptor'>
list of weak references to the object (if defined)
SQLDB.__init__.im_class._connection_pools <type 'dict'> belongs to class <type 'dict'>
dict() -> new empty dictionary. dict(mapping) -> new dictionary initialized from a mapping object's (key, value) pairs. dict(seq) -> new dictionary initialized as if via: d = {} for k, v in seq: d[k] = v dict(**kwargs) -> new dictionary initialized with the name=value pairs in the keyword argument list. For example: dict(one=1, two=2)
SQLDB.__init__.im_class._folders <type 'dict'> belongs to class <type 'dict'>
dict() -> new empty dictionary. dict(mapping) -> new dictionary initialized from a mapping object's (key, value) pairs. dict(seq) -> new dictionary initialized as if via: d = {} for k, v in seq: d[k] = v dict(**kwargs) -> new dictionary initialized with the name=value pairs in the keyword argument list. For example: dict(one=1, two=2)
SQLDB.__init__.im_class._instances <type 'dict'> belongs to class <type 'dict'>
dict() -> new empty dictionary. dict(mapping) -> new dictionary initialized from a mapping object's (key, value) pairs. dict(seq) -> new dictionary initialized as if via: d = {} for k, v in seq: d[k] = v dict(**kwargs) -> new dictionary initialized with the name=value pairs in the keyword argument list. For example: dict(one=1, two=2)
SQLDB.__init__.im_class._pool_connection <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class._set_thread_folder <type 'function'> belongs to class <type 'function'>
SQLDB.__init__.im_class._update_referenced_by <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.clear <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.clear() -> None. Remove all items from D.
SQLDB.__init__.im_class.close_all_instances <type 'function'> belongs to class <type 'function'>
to close cleanly databases in a multithreaded environment
SQLDB.__init__.im_class.commit <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.copy <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.copy() -> a shallow copy of D
SQLDB.__init__.im_class.define_table <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.distributed_transaction_commit <type 'function'> belongs to class <type 'function'>
SQLDB.__init__.im_class.executesql <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.fromkeys <type 'builtin_function_or_method'> belongs to class <type 'builtin_function_or_method'>
dict.fromkeys(S[,v]) -> New dict with keys from S and values equal to v. v defaults to None.
SQLDB.__init__.im_class.get <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.
SQLDB.__init__.im_class.has_key <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.has_key(k) -> True if D has a key k, else False
SQLDB.__init__.im_class.items <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.items() -> list of D's (key, value) pairs, as 2-tuples
SQLDB.__init__.im_class.iteritems <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.iteritems() -> an iterator over the (key, value) items of D
SQLDB.__init__.im_class.iterkeys <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.iterkeys() -> an iterator over the keys of D
SQLDB.__init__.im_class.itervalues <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.itervalues() -> an iterator over the values of D
SQLDB.__init__.im_class.keys <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.keys() -> list of D's keys
SQLDB.__init__.im_class.pop <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.pop(k[,d]) -> v, remove specified key and return the corresponding value If key is not found, d is returned if given, otherwise KeyError is raised
SQLDB.__init__.im_class.popitem <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.popitem() -> (k, v), remove and return some (key, value) pair as a 2-tuple; but raise KeyError if D is empty
SQLDB.__init__.im_class.rollback <type 'instancemethod'> belongs to class <type 'instancemethod'>
SQLDB.__init__.im_class.setdefault <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D
SQLDB.__init__.im_class.update <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.update(E, **F) -> None. Update D from E and F: for k in E: D[k] = E[k] (if E has keys else: for (k, v) in E: D[k] = v) then: for k in F: D[k] = F[k]
SQLDB.__init__.im_class.values <type 'method_descriptor'> belongs to class <type 'method_descriptor'>
D.values() -> list of D's values