本文整理汇总了Golang中gopkg/in/istreamdata/orientgo/v2/obinary/rw.ReadSeeker.ReadDouble方法的典型用法代码示例。如果您正苦于以下问题：Golang ReadSeeker.ReadDouble方法的具体用法？Golang ReadSeeker.ReadDouble怎么用？Golang ReadSeeker.ReadDouble使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类gopkg/in/istreamdata/orientgo/v2/obinary/rw.ReadSeeker的用法示例。
在下文中一共展示了ReadSeeker.ReadDouble方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: readSingleValue
func (f binaryRecordFormatV0) readSingleValue(r *rw.ReadSeeker, valueType orient.OType, doc *orient.Document) (value interface{}, err error) {
defer func() {
if r := recover(); r != nil {
if ic, ok := r.(*runtime.TypeAssertionError); ok {
err = fmt.Errorf("writeSingleValue(%v): %v", valueType, ic)
} else {
panic(r)
}
}
}()
switch valueType {
case orient.INTEGER:
value = int32(r.ReadVarint())
case orient.LONG:
value = int64(r.ReadVarint())
case orient.SHORT:
value = int16(r.ReadVarint())
case orient.STRING:
value = f.readString(r)
case orient.DOUBLE:
value = r.ReadDouble()
case orient.FLOAT:
value = r.ReadFloat()
case orient.BYTE:
value = f.readByte(r)
case orient.BOOLEAN:
value = f.readByte(r) == 1
case orient.DATETIME:
longTime := r.ReadVarint()
value = time.Unix(longTime/1000, (longTime%1000)*1e6)
case orient.DATE:
// long savedTime = OVarIntSerializer.readAsLong(bytes) * MILLISEC_PER_DAY;
// int offset = ODateHelper.getDatabaseTimeZone().getOffset(savedTime);
// value = new Date(savedTime - offset);
savedTime := r.ReadVarint() * millisecPerDay
t := time.Unix(savedTime/1000, (savedTime%1000)*1e6) //.UTC().Local()
// _, offset := t.Zone()
// value = t.Add(-time.Duration(offset) * time.Second)
value = t
case orient.EMBEDDED:
doc2 := orient.NewEmptyDocument()
if err = f.Deserialize(doc2, r); err != nil {
return nil, err
}
value = doc2
// if (((ODocument) value).containsField(ODocumentSerializable.CLASS_NAME)) {
// String className = ((ODocument) value).field(ODocumentSerializable.CLASS_NAME);
// try {
// Class<?> clazz = Class.forName(className);
// ODocumentSerializable newValue = (ODocumentSerializable) clazz.newInstance();
// newValue.fromDocument((ODocument) value);
// value = newValue;
// } catch (Exception e) {
// throw new RuntimeException(e);
// }
// } else
// ODocumentInternal.addOwner((ODocument) value, document);
case orient.EMBEDDEDSET, orient.EMBEDDEDLIST:
value, err = f.readEmbeddedCollection(r, doc)
case orient.LINKSET, orient.LINKLIST:
value = f.readLinkCollection(r)
case orient.BINARY:
value = f.readBinary(r)
case orient.LINK:
value = f.readOptimizedLink(r)
case orient.LINKMAP:
value, err = f.readLinkMap(r, doc)
case orient.EMBEDDEDMAP:
value, err = f.readEmbeddedMap(r, doc)
case orient.DECIMAL:
value = f.readDecimal(r)
case orient.LINKBAG:
bag := orient.NewRidBag()
if err = bag.FromStream(r); err != nil {
return nil, err
}
bag.SetOwner(doc)
value = bag
case orient.TRANSIENT:
case orient.ANY:
case orient.CUSTOM:
// TODO: implement via Register global function
panic("CUSTOM type is not supported for now")
// try {
// String className = readString(bytes);
// Class<?> clazz = Class.forName(className);
// OSerializableStream stream = (OSerializableStream) clazz.newInstance();
// stream.fromStream(readBinary(bytes));
// if (stream instanceof OSerializableWrapper)
// value = ((OSerializableWrapper) stream).getSerializable();
// else
// value = stream;
// } catch (Exception e) {
// throw new RuntimeException(e);
// }
}
if err == nil {
err = r.Err()
}
return
//.........这里部分代码省略.........