Starts tracing object allocations.
Stop tracing object allocations.
Note that if ::trace_object_allocations_start
is called n-times, then tracing will stop after calling ::trace_object_allocations_stop
n-times.
Clear recorded tracing information.
Open a file with given flags, and protect access with flock
If the SOURCE_DATE_EPOCH environment variable is set, returns it’s value. Otherwise, returns the time that Gem.source_date_epoch_string
was first called in the same format as SOURCE_DATE_EPOCH.
NOTE(@duckinator): The implementation is a tad weird because we want to:
1. Make builds reproducible by default, by having this function always return the same result during a given run. 2. Allow changing ENV['SOURCE_DATE_EPOCH'] at runtime, since multiple tests that set this variable will be run in a single process.
If you simplify this function and a lot of tests fail, that is likely due to #2 above.
Details on SOURCE_DATE_EPOCH: reproducible-builds.org/specs/source-date-epoch/
SyntaxSuggest.module_for_detailed_message
[Private]
Used to monkeypatch SyntaxError
via Module.prepend
Creates a State
object from opts, which ought to be Hash
to create a new State
instance configured by opts, something else to create an unconfigured instance. If opts is a State
object, it is just returned.
Returns the string that is used to insert a space before the ‘:’ in JSON
objects.
Sets the string that is used to insert a space before the ‘:’ in JSON
objects.
Returns true, if NaN, Infinity, and -Infinity should be generated, otherwise returns false.
Sets the curve parameters. generator must be an instance of EC::Point
that is on the curve. order and cofactor are integers.
See the OpenSSL
documentation for EC_GROUP_set_generator()
Visit a numeric node and account for the optional sign.
Parse an integer from the string representation.
Parse a complex from the string representation.
Redefine parser_class
so that we can inject the prism parser into the list of known parsers.
Activate TLS_FALLBACK_SCSV for this context. See RFC 7507.
Returns a Hash
containing the following keys:
Number of started SSL/TLS handshakes in server mode
Number of established SSL/TLS sessions in server mode
Number of start renegotiations in server mode
Number of sessions that were removed due to cache overflow
Number of successfully reused connections
Number of sessions proposed by clients that were not found in the cache
Number of sessions in the internal session cache
Number of sessions retrieved from the external cache in server mode
Number of started SSL/TLS handshakes in client mode
Number of established SSL/TLS sessions in client mode
Number of start renegotiations in client mode
Number of sessions proposed by clients that were found in the cache but had expired due to timeouts
Returns the last Finished message received
Enables use of shared session key material in accordance with RFC 5705.