.\" Man page generated from reStructuredText.
.
.
.nr rst2man-indent-level 0
.
.de1 rstReportMargin
\\$1 \\n[an-margin]
level \\n[rst2man-indent-level]
level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
-
\\n[rst2man-indent0]
\\n[rst2man-indent1]
\\n[rst2man-indent2]
..
.de1 INDENT
.\" .rstReportMargin pre:
. RS \\$1
. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
. nr rst2man-indent-level +1
.\" .rstReportMargin post:
..
.de UNINDENT
. RE
.\" indent \\n[an-margin]
.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
.nr rst2man-indent-level -1
.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
..
.TH "MONGOC_READ_PREFS_SET_HEDGE" "3" "May 07, 2024" "1.27.1" "libmongoc"
.SH SYNOPSIS
.INDENT 0.0
.INDENT 3.5
.sp
.EX
void
mongoc_read_prefs_set_hedge (mongoc_read_prefs_t *read_prefs,
                             const bson_t *hedge);
.EE
.UNINDENT
.UNINDENT
.SH PARAMETERS
.INDENT 0.0
.IP \(bu 2
\fBread_prefs\fP: A \fI\%mongoc_read_prefs_t\fP\&.
.IP \(bu 2
\fBhedge\fP: A \fI\%bson_t\fP\&.
.UNINDENT
.SH DESCRIPTION
.sp
Sets the hedge document to be used for the read preference. Sharded clusters running MongoDB 4.4 or later can dispatch read operations in parallel, returning the result from the fastest host and cancelling the unfinished operations.
.sp
For example, this is a valid hedge document
.INDENT 0.0
.INDENT 3.5
.sp
.EX
{
   enabled: true
}
.EE
.UNINDENT
.UNINDENT
.sp
Appropriate values for the \fBenabled\fP key are \fBtrue\fP or \fBfalse\fP\&.
.SH AUTHOR
MongoDB, Inc
.SH COPYRIGHT
2017-present, MongoDB, Inc
.\" Generated by docutils manpage writer.
.