In which scenario should one select a Strategy pattern?
Use the Strategy pattern when you want to use different variants of an algorithm within an object and be able to switch from one algorithm to another during runtime.
What are some alternatives for handling new requirements of Strategy pattern?
The following alternatives jump quickly to my mind:
- Copy and paste.
- Switches or ifs on a variable specifying the case we have.
- Use function pointers or delegates (a different one representing each case)
- Inheritance (make a derived class that does it the new way)
- Delegate the entire functionality to a new object.
How is concrete poured in good construction practice?
The concrete is allowed to pass through different phase from the point it come out of the mixer till it complete as a finished concrete. The concrete is transported, poured, vibrated, matured, form removed and cured. Each of these phases must follow techniques that will come under good construction practice.
What are the proper methods for placing concrete?
The concrete is transported, poured, vibrated, matured, form removed and cured. Each of these phases must follow techniques that will come under good construction practice. Here we will discuss the special considerations and procedures followed to achieve good concrete placement.
What is the civil work method statement for concrete pouring?
This civil work method statement shall address the requirements of project site operations applicable for the supply and placing of structural and nonstructural concrete pouring on the construction work project.
How is concrete placed in a concrete mixer?
Technical and environmental conditions are taken into strict consideration while placing the concrete. The concrete is allowed to pass through different phase from the point it come out of the mixer till it complete as a finished concrete. The concrete is transported, poured, vibrated, matured, form removed and cured.