public final class SetUtils
extends java.lang.Object
Modifier | Constructor and Description |
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private |
SetUtils() |
Modifier and Type | Method and Description |
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static java.lang.String[] |
prefixSet(java.util.Set<java.lang.String> set,
java.lang.String prefix)
Extracts the Strings from a Set that start with a given prefix.
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public static java.lang.String[] prefixSet(java.util.Set<java.lang.String> set, java.lang.String prefix)
set
- a Set of Strings (assumed to all be non-null
)prefix
- the prefix to look for in the string set