Uses of Interface
com.mckoi.database.FunctionLookup
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Packages that use FunctionLookup Package Description com.mckoi.database The core database classes for Mckoi. -
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Uses of FunctionLookup in com.mckoi.database
Classes in com.mckoi.database that implement FunctionLookup Modifier and Type Class Description class
FunctionFactory
A factory that generates Function objects given a function name and a set of expression's that represent parameters.(package private) class
InternalFunctionFactory
A FunctionFactory for all internal SQL functions (including aggregate, mathematical, string functions).private static class
TransactionSystem.DSFunctionLookup
A FunctionLookup implementation that will look up a function from a list of FunctionFactory objects provided with.Methods in com.mckoi.database that return FunctionLookup Modifier and Type Method Description FunctionLookup
DatabaseQueryContext. getFunctionLookup()
Returns the system FunctionLookup object.FunctionLookup
QueryContext. getFunctionLookup()
Returns a FunctionLookup object used to convert FunctionDef objects to Function objects when evaluating an expression.FunctionLookup
SystemQueryContext. getFunctionLookup()
Returns the system FunctionLookup object.FunctionLookup
TransactionSystem. getFunctionLookup()
Returns a FunctionLookup object that will search through the function factories in this database system and find and resolve a function.
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