class Mmtrix::Agent::Samplers::MemorySampler::JavaHeapSampler
Public Instance Methods
get_memory()
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# File lib/mmtrix/agent/samplers/memory_sampler.rb, line 93 def get_memory raise "Can't sample Java heap unless running in JRuby" unless defined? JRuby java.lang.Runtime.getRuntime.totalMemory / (1024 * 1024).to_f rescue nil end
to_s()
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# File lib/mmtrix/agent/samplers/memory_sampler.rb, line 98 def to_s "JRuby Java heap sampler" end