Class: QgsIntRange¶
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class
qgis.core.
QgsIntRange
(lower: int, upper: int, includeLower: bool = True, includeUpper: bool = True)¶ Bases:
sip.wrapper
Constructor for QgsRange. The
lower
andupper
bounds are specified, and optionally whether or not these bounds are included in the range.QgsIntRange(QgsIntRange)
A template based class for storing ranges (lower to upper values).
QgsRange classes represent a range of values of some element type. For instance, ranges of int might be used to represent integer ranges.
Ranges can indicate whether the upper and lower values are inclusive or exclusive. The inclusivity or exclusivity of bounds is considered when determining things like whether ranges overlap or during calculation of range intersections.
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See also
Note
not available in Python bindings (but class provided for template-based inheritance)
New in version 3.0: Enums
Methods
Returns true if this range contains another range.
Returns true if the lower bound is inclusive, or false if the lower bound is exclusive.
Returns true if the upper bound is inclusive, or false if the upper bound is exclusive.
Returns true if the range is empty, ie the lower bound equals (or exceeds) the upper bound and either the bounds are exclusive.
Returns true if the range consists only of a single value or instant.
Returns the lower bound of the range.
Returns true if this range overlaps another range.
Returns the upper bound of the range.
Signals
Attributes
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contains
(self, other: QgsIntRange) → bool¶ Returns true if this range contains another range.
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contains(self, element: int) -> bool Returns true if this range contains a specified
element
.
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includeLower
(self) → bool¶ Returns true if the lower bound is inclusive, or false if the lower bound is exclusive.
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includeUpper
(self) → bool¶ Returns true if the upper bound is inclusive, or false if the upper bound is exclusive.
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isEmpty
(self) → bool¶ Returns true if the range is empty, ie the lower bound equals (or exceeds) the upper bound and either the bounds are exclusive.
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isSingleton
(self) → bool¶ Returns true if the range consists only of a single value or instant.
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lower
(self) → int¶ Returns the lower bound of the range.
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overlaps
(self, other: QgsIntRange) → bool¶ Returns true if this range overlaps another range.
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upper
(self) → int¶ Returns the upper bound of the range.
See also
See also
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