40 lines
847 B
Plaintext
40 lines
847 B
Plaintext
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@startuml
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package com.iluwatar.lazy.loading {
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class App {
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- LOGGER : Logger {static}
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+ App()
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+ main(args : String[]) {static}
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}
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class Heavy {
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- LOGGER : Logger {static}
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+ Heavy()
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}
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class HolderNaive {
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- LOGGER : Logger {static}
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- heavy : Heavy
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+ HolderNaive()
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+ getHeavy() : Heavy
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}
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class HolderThreadSafe {
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- LOGGER : Logger {static}
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- heavy : Heavy
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+ HolderThreadSafe()
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+ getHeavy() : Heavy
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}
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class Java8Holder {
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- LOGGER : Logger {static}
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- heavy : Supplier<Heavy>
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+ Java8Holder()
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- createAndCacheHeavy() : Heavy
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+ getHeavy() : Heavy
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}
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~class HeavyFactory {
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- heavyInstance : Heavy
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~ HeavyFactory()
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+ get() : Heavy
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}
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}
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HolderThreadSafe --> "-heavy" Heavy
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HolderNaive --> "-heavy" Heavy
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HeavyFactory --> "-heavyInstance" Heavy
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@enduml
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