Package com.foundationdb.server.types.service

Examples of com.foundationdb.server.types.service.TCastResolver.cast()

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                        return new BooleanConstantExpression(null);
                    }
                    if (casts.isIndexFriendly(tclass(leftTInst), tclass(rightTInst))) {
                        TInstance columnType = type(left);
                        TInstance constType = type(right);
                        TCast constToCol = casts.cast(constType, columnType);
                        if (constToCol != null) {
                            TCast colToConst = casts.cast(columnType, constType);
                            if (colToConst != null) {
                                TPreptimeValue constValue = right.getPreptimeValue();
                                ValueSource asColType = castValue(constToCol, constValue, columnType);
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                    if (casts.isIndexFriendly(tclass(leftTInst), tclass(rightTInst))) {
                        TInstance columnType = type(left);
                        TInstance constType = type(right);
                        TCast constToCol = casts.cast(constType, columnType);
                        if (constToCol != null) {
                            TCast colToConst = casts.cast(columnType, constType);
                            if (colToConst != null) {
                                TPreptimeValue constValue = right.getPreptimeValue();
                                ValueSource asColType = castValue(constToCol, constValue, columnType);
                                TPreptimeValue asColTypeTpv = (asColType == null)
                                        ? null
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                Value leftCasted = new Value(common);
                Value rightCasted = new Value(common);

                TExecutionContext execContext = new TExecutionContext(Arrays.asList(lTIns, rTIns), common, qc);
                casts.cast(lTIns, common).evaluate(execContext, leftSource, leftCasted);
                casts.cast(rTIns, common).evaluate(execContext, rightSource, rightCasted);
               
                return TClass.compare(leftCasted.getType(), leftCasted,
                                      rightCasted.getType(),rightCasted)
                       == 0;
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                Value leftCasted = new Value(common);
                Value rightCasted = new Value(common);

                TExecutionContext execContext = new TExecutionContext(Arrays.asList(lTIns, rTIns), common, qc);
                casts.cast(lTIns, common).evaluate(execContext, leftSource, leftCasted);
                casts.cast(rTIns, common).evaluate(execContext, rightSource, rightCasted);
               
                return TClass.compare(leftCasted.getType(), leftCasted,
                                      rightCasted.getType(),rightCasted)
                       == 0;
            }
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