Class FnExists
- java.lang.Object
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- gov.nist.secauto.metaschema.core.metapath.function.library.FnExists
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static IBooleanItem
fnExists(ISequence<?> sequence)
Identify if there is at least one item in thesequence
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Method Detail
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fnExists
public static IBooleanItem fnExists(ISequence<?> sequence)
Identify if there is at least one item in thesequence
.- Parameters:
sequence
- the sequence to check- Returns:
true
if the sequence contains at least one item, orfalse
otherwise
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