Move ReferenceCounter to an interface

[shargon]

Description

First step of #3517

• Move ReferenceCounter to an interface

Type of change

• Optimization (the change is only an optimization)
• Style (the change is only a code style for better maintenance or standard purpose)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

• Test A
• Test B

Test Configuration:

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[shargon]

What do you think @neo-project/core ? if we push an item, we call Add, if we pop a item, we call remove, same for Compound items, and when a pop is done in a compound item, we call Remove also.

In this way, we have a better system, the worst, two same stack items, will be counted as two, but we will be faster, and we can increase the limmit

sample b50ab91

[Jim8y]

What do you think @neo-project/core ? if we push an item, we call Add, if we pop a item, we call remove, same for Compound items, and when a pop is done in a compound item, we call Remove also.

In this way, we have a better system, the worst, two same stack items, will be counted as two, but we will be faster, and we can increase the limmit

sample b50ab91

but pop and push are very classical name for operations on stack~~~~

BTW, how about name the referencecounter as something like referencecounter with GC, or GC referencecounter,,,,

[vncoelho]

What do you think @neo-project/core ? if we push an item, we call Add, if we pop a item, we call remove, same for Compound items, and when a pop is done in a compound item, we call Remove also.

In this way, we have a better system, the worst, two same stack items, will be counted as two, but we will be faster, and we can increase the limmit

sample b50ab91

Sure, @shargon

Let me discuss this internally here and soon reply with more ideas. Next Monday at least before merging this one.

[igormcoelho]

It's very nice to have a clear interface on ReferenceCounter. Congratulations @shargon .