gshute.util
Interface Selector
- public abstract interface Selector
A Selector is an object that can select a value from an object.
It has a single method getValue() that returns the value for its
argument.
A selector can be used to determine implicit keys or priorities
for objects.
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Method Summary |
java.lang.Object |
getValue(java.lang.Object dat)
sel.getValue(dat) returns the value selected by sel for dat. |
getValue
public java.lang.Object getValue(java.lang.Object dat)
- sel.getValue(dat) returns the value selected by sel for dat.