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Prefer explicit construction to coercion in record initialization

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While we support initializing records via coercion from an expression
list, e.g.,

    local x: X = [$x1=1, $x2=2];

this can sometimes obscure the code to readers, e.g., when assigning to
value declared and typed elsewhere. The language runtime has a similar
overhead since instead of just constructing a known type it needs to
check at runtime that the coercion from the expression list is valid;
this can be slower than just writing the readible code in the first
place, see #4559.

With this patch we use explicit construction, e.g.,

    local x = X($x1=1, $x2=2);
This commit is contained in:
Benjamin Bannier 2025-07-10 09:42:44 +02:00 • committed by Christian Kreibich
parent 54f9e45597
commit d5fd29edcd
139 changed files with 786 additions and 788 deletions
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2
scripts/base/frameworks/netcontrol/plugins/acld.zeek
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@ -303,7 +303,7 @@ function create_acld(config: AcldConfig) : PluginState
add netcontrol_acld_topics[config$acld_topic];
local host = cat(config$acld_host);
local p: PluginState = [$acld_config=config, $plugin=acld_plugin, $acld_id=netcontrol_acld_current_id];
local p = PluginState($acld_config=config, $plugin=acld_plugin, $acld_id=netcontrol_acld_current_id);
if ( [config$acld_port, host] in netcontrol_acld_peers )
Reporter::warning(fmt("Peer %s:%s was added to NetControl acld plugin twice.", host, config$acld_port));