sub-.shard_buffer: Extract Buffer Elements

In shard: Deterministic, Zero-Copy Parallel Execution for R

Extract Buffer Elements

Description

Extract Buffer Elements

Usage

## S3 method for class 'shard_buffer'
x[i, j, ..., drop = TRUE]

Arguments

x	A shard_buffer object.
i	Index or indices.
j	Optional second index (for matrices).
...	Additional indices (for arrays).
drop	Whether to drop dimensions.

Value

A vector or array of values read from the buffer.

Examples

buf <- buffer("double", dim = 10)
buf[1:5] <- 1:5
buf[1:3]
buffer_close(buf)

shard documentation built on April 3, 2026, 9:08 a.m.