Provides an API for implementing services.
'com.mattunderscore.trees:trees-spi:0.0.4'
<dependency>
<groupId>com.mattunderscore.trees</groupId>
<artifactId>trees-spi</artifactId>
<version>0.0.4</version>
</dependency>
<dependency org="com.mattunderscore.trees" name="trees-spi" rev="0.0.4"/>
"com.mattunderscore.trees", "trees-spi", "0.0.4"