mfa_fun() = {atom(), atom(), list()} | function()
option() = {output_directory, binary()} | {output_format, binary()} | {open, program()}
options() = [option()]
program() = hotspot | speedscope
apply/1 | Traces the execution of the function passed in for generation of a for a flamegraph of the function call. |
apply/2 | |
capture/1 | Starts capturing of function call data for any invocation of the specified MFA and of a flamegraph for the current process. |
capture/2 | |
capture/3 |
apply(Function::mfa_fun()) -> any()
Traces the execution of the function passed in for generation of a for a flamegraph of the function call.
capture(MFA::mfa()) -> ok
Starts capturing of function call data for any invocation of the specified MFA and of a flamegraph for the current process.
capture(MFA::mfa(), NumCalls::integer()) -> ok
capture(MFA::mfa(), NumCalls::integer(), Options::options()) -> ok
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