| net.sf.saxon.functions.SystemFunction net.sf.saxon.functions.Current
computeSpecialProperties | public int computeSpecialProperties()(Code) | | Get the static properties of this expression (other than its type). The result is
bit-signficant. These properties are used for optimizations. In general, if
property bit is set, it is true, but if it is unset, the value is unknown.
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getIntrinsicDependencies | public int getIntrinsicDependencies()(Code) | | Determine the dependencies
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preEvaluate | public Expression preEvaluate(StaticContext env)(Code) | | preEvaluate: this method suppresses compile-time evaluation by doing nothing
(because the value of the expression depends on the runtime context)
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Fields inherited from net.sf.saxon.functions.SystemFunction | protected int operation(Code)(Java Doc)
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