Subtyping - PowerPoint PPT Presentation


Understanding Subtyping and Subclasses in Software Design

Subtyping in software design refers to the relationship between types where a subtype can be substituted for its supertype without affecting the correctness of the program. This concept ensures that objects of a subtype meet the specifications of its supertype. Subtypes should not surprise clients b

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Stratospheric Aerosol Subtyping Confidence and Lidar Ratio Uncertainty

This research delves into the classification confidence of stratospheric aerosol subtypes and possibilities for quantifying uncertainties in lidar ratio estimates due to inaccurate classification. It discusses CALIOP initial aerosol lidar ratios, optical properties of stratospheric aerosol layers, c

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Understanding Types in Programming Languages: Lecture Insights

The lecture delves into the intricacies of types in programming languages, focusing on simply-typed Lambda-Calculus, safety, preservation, progress, and extensions like pairs, datatypes, and recursion. It discusses static vs. dynamic typing, Curry-Howard Isomorphism, subtyping, type variables, gener

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Cognitive Model of Stereotype Change: Three Models Explored

The Cognitive Model of Stereotype Change, as researched by Hewstone & Johnston, delves into three key models for altering stereotypical beliefs: the bookkeeping model, the conversion model, and the subtyping model. These models suggest strategies such as adding or removing features to shift stereoty

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Understanding Object-Oriented Design Principles and Subtyping in Java

Explore the concepts of object-oriented design, patterns, and the strategy pattern. Learn how to translate user stories into classes and implement them in Java. Delve into the theory of Is-A, Has-A, and Can-Do relationships, and understand the importance of subtyping and supertyping in creating flex

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Deciphering Wildcards in Java: Unraveling Type System Mysteries

Exploring the complexities of wildcards in Java's type system through examples and explanations. The use of wildcards, challenges with polymorphism, subtyping algorithms, and open problems are discussed in depth. Unveil the mysteries behind wildcards to enhance your Java programming skills.

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Modification of ABO Subtyping References for Consistency Operations and Safety Committee

The current OPTN policy has inconsistencies in terminology, potentially causing confusion. Proposed solutions aim to clarify requirements for efficient management. Public feedback and resolutions show support for modifications to various policies. Contact information for queries is provided at the e

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Subtyping and Type Checking in Programming Language Design

In the realm of programming language design, subtyping and type checking play crucial roles. This content delves into how syntax-directed rule systems evolve when dealing with subtyping, presenting the challenges and the solutions through a recursive algorithm approach. The discussion includes the t

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Understanding Whole Genome Sequencing in Public Health Training

This training activity conducted by the New York Integrated Food Safety Center of Excellence in October 2019 focuses on educating public health staff/students on the application of Whole Genome Sequencing (WGS) and whole genome multi-locus sequence typing (wgMLST) for subtyping. Through a mock case

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