DependencyRegistry (gogradle 0.10.3 API)

All Known Implementing Classes:

DefaultDependencyRegistry
```
public interface DependencyRegistry
```
Manages global dependency register. When a dependency is resolved, its repo information will be registered here. Later, resolving dependency of same repo can be faster.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`register(ResolvedDependency dependency)`	Registers a dependency.
`java.util.Optional<ResolvedDependency>`	`retrieve(java.lang.String name)`	Retrieve a registered dependency from the registry.

- Method Detail
  - register
```
boolean register(ResolvedDependency dependency)
```
    Registers a dependency. In this course, conflicts will be resolved or thrown.
    
    Parameters:
    
    dependency - The dependency to register
    
    Returns:
    
    true if the dependency is newer than existing dependency with same name, false otherwise.
  - retrieve
```
java.util.Optional<ResolvedDependency> retrieve(java.lang.String name)
```
    Retrieve a registered dependency from the registry.
    
    Parameters:
    
    name - the name of dependency to be retrieved
    
    Returns:
    
    the corresponding dependency, @{code null} if it does not exist in this registry