FDO API Reference | Feature Data Objects |
00001 #ifndef _DATATYPE_H_ 00002 #define _DATATYPE_H_ 00003 00004 // 00005 // Copyright (C) 2004-2006 Autodesk, Inc. 00006 // 00007 // This library is free software; you can redistribute it and/or 00008 // modify it under the terms of version 2.1 of the GNU Lesser 00009 // General Public License as published by the Free Software Foundation. 00010 // 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 // Lesser General Public License for more details. 00015 // 00016 // You should have received a copy of the GNU Lesser General Public 00017 // License along with this library; if not, write to the Free Software 00018 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00019 // 00020 00021 #ifdef _WIN32 00022 #pragma once 00023 #endif 00024 00025 /// \brief 00026 /// The FdoDataType enumeration lists all of the base data types supported by FDO. 00027 /// <param name="FdoDataType_Boolean"> 00028 /// Represents a Boolean value of true or false 00029 /// </param> 00030 /// <param name="FdoDataType_Byte"> 00031 /// Represents unsigned 8-bit integers with values between 0 and 255 00032 /// </param> 00033 /// <param name="FdoDataType_DateTime"> 00034 /// Represents a date and time value 00035 /// </param> 00036 /// <param name="FdoDataType_Decimal"> 00037 /// Represents values ranging from 1.0 x 10^-28 to approximately 7.9 x 10^28, 00038 /// with 28-29 significant digits 00039 /// </param> 00040 /// <param name="FdoDataType_Double"> 00041 /// Represents a floating point value ranging from approximately 5.0 00042 /// x 10^-324 to 1.7 x 10^308 with a precision of 15-16 digits 00043 /// </param> 00044 /// <param name="FdoDataType_Int16"> 00045 /// Represents signed 16-bit integers with values between -32768 and 32767 00046 /// </param> 00047 /// <param name="FdoDataType_Int32"> 00048 /// Represents signed 32-bit integers with values between -2147483648 and 2147483647 00049 /// </param> 00050 /// <param name="FdoDataType_Int64"> 00051 /// Represents signed 64-bit integers with values between -9223372036854775808 and 9223372036854775807 00052 /// </param> 00053 /// <param name="FdoDataType_Single"> 00054 /// Represents floating point values ranging from approximately 1.5 x 10^-45 00055 /// to 3.4 x 10^38, with a precision of 7 digits 00056 /// </param> 00057 /// <param name="FdoDataType_String"> 00058 /// Represents a Unicode character string 00059 /// </param> 00060 /// <param name="FdoDataType_BLOB"> 00061 /// Represents a binary large object stored as a collection of bytes 00062 /// </param> 00063 /// <param name="FdoDataType_CLOB"> 00064 /// Represents a character large object stored as a collection of 00065 /// characters 00066 /// </param> 00067 enum FdoDataType 00068 { 00069 /// Represents a Boolean value of true or false. 00070 FdoDataType_Boolean, 00071 00072 /// Represents unsigned 8-bit integers with values between 0 and 255. 00073 FdoDataType_Byte, 00074 00075 /// Represents a date and time value. 00076 FdoDataType_DateTime, 00077 00078 /// Represents values ranging from 1.0 x 10^-28 to approximately 7.9 x 10^28 00079 /// with 28-29 significant digits. 00080 FdoDataType_Decimal, 00081 00082 /// Represents a floating point value ranging from approximately 5.0 00083 /// x 10^-324 to 1.7 x 10^308 with a precision of 15-16 digits. 00084 FdoDataType_Double, 00085 00086 /// Represents signed 16-bit integers with values between -32768 and 32767. 00087 FdoDataType_Int16, 00088 00089 /// Represents signed 32-bit integers with values between -2147483648 00090 /// and 2147483647. 00091 FdoDataType_Int32, 00092 00093 /// Represents signed 64-bit integers with values 00094 /// between -9223372036854775808 and 9223372036854775807. 00095 FdoDataType_Int64, 00096 00097 /// Represents floating point values ranging from approximately 1.5 x 10^-45 00098 /// to 3.4 x 10^38, with a precision of 7 digits. 00099 FdoDataType_Single, 00100 00101 /// Represents a Unicode character strings. 00102 FdoDataType_String, 00103 00104 /// Represents a binary large object stored as a collection of bytes. 00105 FdoDataType_BLOB, 00106 00107 /// Represents a character large object stored as a collection of 00108 /// characters. 00109 FdoDataType_CLOB 00110 }; 00111 #endif 00112 00113
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