shard (version 0.1.0)

shared_view: Create a view (subset) of a shared vector

Description

Create a view (subset) of a shared vector

Usage

shared_view(x, start, length)

Value

An ALTREP view into the same shared memory

Arguments

x

A shard ALTREP vector

start

Start index (1-based, like R)

length

Number of elements

Examples

# \donttest{
seg <- segment_create(800)
segment_write(seg, 1:100, offset = 0)
x <- shared_vector(seg, "integer", length = 100)

y <- shared_view(x, start = 10, length = 11)
y[1]
# }