Method softValues

output/java_guava/1.4.13/CacheBuilder.java:595–598

Specifies that each value (not key) stored in the cache should be wrapped in a SoftReference (by default, strong references are used). Softly-referenced objects will be garbage-collected in a globally least-recently-used manner, in response to memory demand. Warning: in mos

()

   */

    @GwtIncompatible // java.lang.ref.SoftReference
    public CacheBuilder<K, V> softValues() {
    return setValueStrength(Strength.SOFT);
    }

    CacheBuilder<K, V> setValueStrength(Strength strength) {
    checkState(valueStrength == null, "Value strength was already set to %s", valueStrength);