---
name: "Plack::TempBuffer"
section: "3pm"
platform: "linux"
package: "libplack-perl"
version: "0.9989-1+deb7u1"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/Plack::TempBuffer"
---

# Plack::TempBuffer(3pm)

temporary buffer to save bytes

## NAME

Plack::TempBuffer - temporary buffer to save bytes

## SYNOPSIS

```
  my $buf = Plack::TempBuffer->new($length);
  $buf->print($bytes);
  my $size = $buf->size;
  my $fh   = $buf->rewind;
```

## DESCRIPTION

Plack::TempBuffer is a buffer class to store arbitrary length of byte strings and then get a seekable filehandle once everything is buffered. It uses PerlIO and/or temporary file to save the buffer depending on the length of the size.

## SEE ALSO

Plack Plack::Request