reven2.types._integer.FixedWidthInteger

class documentation

class FixedWidthInteger(Integer):

An integer type of a fixed size.

Method	`__init__`	Build a new integer type of a fixed size.
Method	`__str__`	Returns the nicely printable string representation of this instance.
Method	`size_bytes`	The minimal number of bytes necessary to hold an instance of this integer type.
Property	`endianness`	Property: The endianness of this integer type.
Property	`signedness`	Property: The signedness of this integer type.
Method	`_possible_sizes`	Undocumented
Instance Variable	`_endianness`	Undocumented
Instance Variable	`_signedness`	Undocumented
Instance Variable	`_size`	Undocumented

Inherited from Integer:

Method	`__eq__`	Compares the instance for equality with an object.
Method	`__hash__`	Returns the hash for this value.
Method	`__ne__`	Compares the instance for equality with an object.
Method	`_construct_type`	Return the underlying `construct` instance

Inherited from Type (via Integer):

Method	`description`	The short description of this type.
Method	`is_context_sensitive`	Whether the context argument needed by some methods actually has an effect.
Method	`parse`	Parses the value of an instance of this type from a raw buffer, possibly depending on the context.
Method	`to_bytes`	Build a byte buffer from a value of this type.
Method	`_resolve`	Uses the resolver to return a resolved version of the type, if possible.

def __init__(self, size, signedness, endianness):

Build a new integer type of a fixed size.

Information

Parameters
size:`int`	the size, in bytes, of instance of this integer type
signedness:`Signedness`	an element of the `Signedness` enum indicating whether instances of this type are signed
endianness:`Endianness`	an element of the `Endianness` enum indicating the endianness of instances of this type
Raises
`ValueError`	if the passed size is negative or null

def __str__(self):

Returns the nicely printable string representation of this instance.

Returns
`str`	Undocumented

def size_bytes(self, context=None):

overrides reven2.types._integer.Integer.size_bytes

The minimal number of bytes necessary to hold an instance of this integer type.

Parameters
context:`_Optional[Context]`	The context object. See package documentation.
Returns
`int`	An `integer`.

@property
endianness: Endianness =

overrides reven2.types._integer.Integer.endianness

Property: The endianness of this integer type.

Returns
An `Endianness` instance.

@property
signedness: Signedness =

overrides reven2.types._integer.Integer.signedness

Property: The signedness of this integer type.

Returns
An `Signedness` instance.

def _possible_sizes(self):

overrides reven2.types._integer.Integer._possible_sizes

Undocumented

Returns
`_Iterator[int]`	Undocumented

_endianness =

Undocumented

_signedness =

Undocumented

_size =

Undocumented