peek_min: Peek Minimum-Priority Element
In Immutables: Fast and Functional Data Structures
View source: R/40-priority_queue-queue-ops.R
peek_min R Documentation
Peek Minimum-Priority Element
Description
Returns the element at the minimum priority without modifying the queue.
Usage
peek_min(x)
Arguments
x
A priority_queue.
Details
Ties are stable: when multiple elements share minimum priority, this returns
the earliest element in queue order.
Value
Element at minimum priority, or NULL when x is empty.
Examples
x <- priority_queue("a", "b", "c", priorities = c(2, 1, 1))
peek_min(x)
peek_min(priority_queue())
Immutables documentation built on April 29, 2026, 1:06 a.m.
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View source: R/40-priority_queue-queue-ops.R
| peek_min | R Documentation |
Peek Minimum-Priority Element
Description
Returns the element at the minimum priority without modifying the queue.
Usage
peek_min(x)
Arguments
x |
A |
Details
Ties are stable: when multiple elements share minimum priority, this returns the earliest element in queue order.
Value
Element at minimum priority, or NULL when x is empty.
Examples
x <- priority_queue("a", "b", "c", priorities = c(2, 1, 1))
peek_min(x)
peek_min(priority_queue())
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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