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std › SegmentedList › pop

pop

Function parameters

Parameters

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self:*Self

This is a stack data structure where pointers to indexes have the same lifetime as the data structure

Functions

#
SegmentedList
This is a stack data structure where pointers to indexes have the same lifetime as the data structure

Source

Implementation

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pub fn pop(self: *Self) ?T {
    if (self.len == 0) return null;

    const index = self.len - 1;
    const result = uncheckedAt(self, index).*;
    self.len = index;
    return result;
}