| java.lang.Object com.tc.aspectwerkz.expression.Undeterministic
Undeterministic | abstract public class Undeterministic (Code) | | Helper class to have boolean operation on true / false and null, null is assumed to be undetermined, and "not null"="null"
A "false && null" will stay false, but a "true && null" will become undetermined (null).
This is used when the expression cannot be resolved entirely (early matching, cflow, runtime check residuals)
author: Alexandre Vasseur |
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