Package com.foundationdb.server.types

Examples of com.foundationdb.server.types.TInputSet.targetType()

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        }
        for (int i = 0; i < nInputsExtended; i++) {
            TInputSet inputSet = (i == nInputsRaw) ? varargInputSet : inputSetsByPos.get(i);
            String description = map.get(inputSet);
            if (description == null) {
                TClass inputTClass = inputSet == null ? null : inputSet.targetType();
                if (inputTClass == null) {
                    description = "T";
                    if (anyCount > 0)
                        description += ('#' + anyCount);
                    ++anyCount;
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        TClass result = null;
        boolean seenOne = false;
        for (TValidatedOverload overload : overloads) {
            TInputSet inputSet = f.apply(overload);
            if (inputSet != null) {
                TClass attribute = inputSet.targetType();
                if (seenOne) {
                    if (attribute != null) {
                        result = (result == null) ? attribute : foldOne(result, attribute);
                    }
                }
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            TInstance inputInstance = (inputTpv == null) ? null : inputTpv.type();
            // allow this input if...
            // ... input set takes ANY, and it isn't marked as an exact. If it's marked as an exact, we'll figure it
            // out later
            TInputSet inputSet = overload.inputSetAt(i);
            if ((!requireExact) && inputSet.targetType() == null) {
                continue;
            }
            // ... input can be strongly cast to input set
            TClass inputTypeClass;
            if (requireExact) {
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            else {
                inputTypeClass = inputInstance.typeClass();
            }

            if (requireExact) {
                if (inputSet.targetType() == null) {
                    // We're in an ANY-exact input set. The semantics are:
                    // - unknown types are always allowed
                    // - the first known type defines the type of the input set
                    // - subsequent known types must equal this known type
                    if (inputTypeClass == null) {
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                    }
                }
                else if (inputTypeClass == null && scalarGroups.hasSameTypeAt(i)) {
                    continue;
                }
                else if (inputTypeClass == inputSet.targetType()) {
                    continue;
                }
            }
            else {
                if (castsResolver.strongCastExists(inputTypeClass, inputSet.targetType()))
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                else if (inputTypeClass == inputSet.targetType()) {
                    continue;
                }
            }
            else {
                if (castsResolver.strongCastExists(inputTypeClass, inputSet.targetType()))
                    continue;
            }
            // This input precludes the use of the overload
            return false;
        }
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                    boolean AtoB = true;
                    boolean BtoA = true;
                    for(int i = 0; i < nInputSets; ++i) {
                        TInputSet Ai = A.inputSetAt(i);
                        TInputSet Bi = B.inputSetAt(i);
                        AtoB &= castsResolver.strongCastExists(Ai.targetType(), Bi.targetType());
                        BtoA &= castsResolver.strongCastExists(Bi.targetType(), Ai.targetType());
                    }
                    if(AtoB) {
                        // current more specific
                        B = null;
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                    boolean BtoA = true;
                    for(int i = 0; i < nInputSets; ++i) {
                        TInputSet Ai = A.inputSetAt(i);
                        TInputSet Bi = B.inputSetAt(i);
                        AtoB &= castsResolver.strongCastExists(Ai.targetType(), Bi.targetType());
                        BtoA &= castsResolver.strongCastExists(Bi.targetType(), Ai.targetType());
                    }
                    if(AtoB) {
                        // current more specific
                        B = null;
                        break;
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