Package SCons :: Package compat :: Module _scons_sets :: Class Set

Class Set

object --+    
         |    
   BaseSet --+
             |
            Set

Mutable set class.

Instance Methods

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__init__(self, iterable=False)
Construct a set from an optional iterable.

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__getstate__(self)

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__setstate__(self, data)

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__hash__(self)
A Set cannot be hashed.

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__ior__(self, other)
Update a set with the union of itself and another.

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union_update(self, other)
Update a set with the union of itself and another.

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__iand__(self, other)
Update a set with the intersection of itself and another.

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intersection_update(self, other)
Update a set with the intersection of itself and another.

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__ixor__(self, other)
Update a set with the symmetric difference of itself and another.

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symmetric_difference_update(self, other)
Update a set with the symmetric difference of itself and another.

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__isub__(self, other)
Remove all elements of another set from this set.

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difference_update(self, other)
Remove all elements of another set from this set.

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update(self, iterable)
Add all values from an iterable (such as a list or file).

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clear(self)
Remove all elements from this set.

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add(self, element)
Add an element to a set.

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remove(self, element)
Remove an element from a set; it must be a member.

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discard(self, element)
Remove an element from a set if it is a member.

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pop(self)
Remove and return an arbitrary set element.

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__as_immutable__(self)

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__as_temporarily_immutable__(self)

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Inherited from BaseSet: __and__, __cmp__, __contains__, __copy__, __deepcopy__, __eq__, __ge__, __gt__, __iter__, __le__, __len__, __lt__, __ne__, __or__, __repr__, __str__, __sub__, __xor__, copy, difference, intersection, issubset, issuperset, symmetric_difference, union

Inherited from BaseSet (private): _binary_sanity_check, _compute_hash, _repr, _update

Inherited from object: __delattr__, __getattribute__, __new__, __reduce__, __reduce_ex__, __setattr__

Properties

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Inherited from BaseSet (private): _data

Inherited from object: __class__

Method Details

[hide private]

init(self, iterable=False)
(Constructor)

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Construct a set from an optional iterable.

Overrides: BaseSet.__init__

hash(self)
(Hashing function)

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A Set cannot be hashed.

Overrides: object.__hash__

add(self, element)

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Add an element to a set.

This has no effect if the element is already present.

remove(self, element)

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Remove an element from a set; it must be a member.

If the element is not a member, raise a KeyError.

discard(self, element)

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Remove an element from a set if it is a member.

If the element is not a member, do nothing.

Class Set

__init__(self, iterable=False) (Constructor)

__hash__(self) (Hashing function)

add(self, element)

remove(self, element)

discard(self, element)

init(self, iterable=False)
(Constructor)

hash(self)
(Hashing function)