PropertyGroup (java 0.13.0.dev-SNAPSHOT API)

All Superinterfaces:

com.alibaba.fastffi.CXXPointer, com.alibaba.fastffi.FFIPointer, com.alibaba.fastffi.FFIType
```
public interface PropertyGroup
extends com.alibaba.fastffi.CXXPointer
```
PropertyGroup is a class to store the property group information.
A property group is a collection of properties with a file type and prefix used for chunk files. The prefix is optional and is the concatenation of property names with '_' as separator by default.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`boolean`	`eq(PropertyGroup other)`
`FileType`	`getFileType()`	Get the file type of property group chunk file.
`StdString`	`getPrefix()`	Get the prefix of property group chunk file.
`StdVector<Property>`	`getProperties()`
`@com.alibaba.fastffi.FFINameAlias("HasProperty") boolean`	`hasProperty(StdString property_name)`
`default boolean`	`hasProperty(String property_name)`
`@com.alibaba.fastffi.FFINameAlias("IsValidated"),@com.alibaba.fastffi.CXXReference boolean`	`isValidated()`

Methods inherited from interface com.alibaba.fastffi.CXXPointer
delete

Methods inherited from interface com.alibaba.fastffi.FFIPointer
getAddress

Method Detail

hasProperty

default boolean hasProperty(String property_name)

getProperties
```
StdVector<Property> getProperties()
```

hasProperty

@com.alibaba.fastffi.FFINameAlias("HasProperty") boolean hasProperty(StdString property_name)

isValidated

@com.alibaba.fastffi.FFINameAlias("IsValidated"),@com.alibaba.fastffi.CXXReference boolean isValidated()

getFileType
```
FileType getFileType()
```
Get the file type of property group chunk file.

Returns:

The file type of group.

getPrefix
```
StdString getPrefix()
```
Get the prefix of property group chunk file.

Returns:

The path prefix of group.

eq
```
boolean eq(PropertyGroup other)
```