java/fury-core/src/main/java/org/apache/fury/codegen/Expression.java [1100:1123]:
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                  functionName,
                  argsBuilder.toString(),
                  needTryCatch);
          codeBuilder.append(callCode);
        }

        if (returnNullable) {
          String nullCode =
              StringUtils.format(
                  "if (${value} == null) {\n" + "    ${isNull} = true;\n" + "}",
                  "value",
                  value,
                  "isNull",
                  isNull);
          codeBuilder.append(nullCode);
          return new ExprCode(
              codeBuilder.toString(), Code.isNullVariable(isNull), Code.variable(rawType, value));
        } else {
          return new ExprCode(codeBuilder.toString(), FalseLiteral, Code.variable(rawType, value));
        }
      } else if (inlineCall) {
        CodeGenerator.stripIfHasLastNewline(codeBuilder);
        String call =
            ExpressionUtils.callFunc(
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java/fury-core/src/main/java/org/apache/fury/codegen/Expression.java [1267:1290]:
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                  functionName,
                  argsBuilder.toString(),
                  needTryCatch);
          codeBuilder.append(callCode);
        }

        if (returnNullable) {
          String nullCode =
              StringUtils.format(
                  "if (${value} == null) {\n" + "   ${isNull} = true;\n" + "}",
                  "value",
                  value,
                  "isNull",
                  isNull);
          codeBuilder.append(nullCode);
          return new ExprCode(
              codeBuilder.toString(), Code.isNullVariable(isNull), Code.variable(rawType, value));
        } else {
          return new ExprCode(codeBuilder.toString(), FalseLiteral, Code.variable(rawType, value));
        }
      } else if (inlineCall) {
        CodeGenerator.stripIfHasLastNewline(codeBuilder);
        String call =
            ExpressionUtils.callFunc(
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