Mutable Object Quotes & Sayings

ThreadLocal, which allows you to associate a per-thread value with a value-holding object. Thread-Local provides get and set accessormethods that maintain a separate copy of the value for each thread that uses it, so a get returns the most recent value passed to set from the currently executing thread. Thread-local variables are often used to prevent sharing in designs based on mutable Singletons or global variables. For example, a single-threaded application might maintain a global database connection that is initialized at startup to avoid having to pass a Connection to every method. Since JDBC connections may not be thread-safe, a multithreaded application that uses a global connection without additional coordination is not thread-safe either. By using a ThreadLocal to store the JDBC connection, as in ConnectionHolder in Listing 3.10, each thread will have its own connection. Listing — Brian Goetz

I'm a huge David Lindsay-Abaire fan. If I could write, I would want to write like him. — Tate Donovan

My pain is there at his place but my lips start smile when i feel how she is happy and enjoying life with her choice.what you need more than happiness of your loves one. — Mohammed Zaki Ansari

Accessing shared, mutable data requires using synchronization; one way to avoid this requirement is to not share. If data is only accessed from a single thread, no synchronization is needed. This technique, thread confinement, is one of the simplest ways to achieve thread safety. When an object is confined to a thread, such usage is automatically thread-safe even if the confined object itself is not. — Brian Goetz

The Recovery Act is working, but it's going to continue to work. It's not over. A lot's going to happen this summer. And even after the summer, there's more to come with the act. — Joe Biden

It cannot for a moment be doubted that an art work to be alive, to awaken us to its life, to inspire us sooner or later with its purpose, must indeed be animate with a soul, must have been breathed upon by the spirit and must breathe in turn that spirit. — Louis Sullivan

I try to represent specific experiences of specific characters, and that's all I want to try to do. I don't ever try to think about representing a culture, because its impossible, and someone will fault you. And it just doesn't interest me. — Jhumpa Lahiri

How to lie without lying? Avoid answering the question. — Chloe Neill

Twitter is not a good place for people who feel they're being followed. — Dana Gould

Immutable objects are simple. They can only be in one state, which is carefully controlled by the constructor. One of the most difficult elements of program design is reasoning about the possible states of complex objects. Reasoning about the state of immutable objects, on the other hand, is trivial.

Immutable objects are also safer. Passing a mutable object to untrusted code, or otherwise publishing it where untrusted code could find it, is dangerous - the untrusted code might modify its state, or, worse, retain a reference to it and modify its state later from another thread. On the other hand, immutable objects cannot be subverted in this manner by malicious or buggy code, so they are safe to share and publish freely without the need to make defensive copies. — Brian Goetz

Talk sense to a fool and he calls you foolish. — Euripides

When there is a genuine vision (as opposed to the all-too-familiar "vision statement"), people excel and learn, not because they are told to, but because they want to. But many leaders have personal visions that never get translated into shared visions that galvanize an organization. All too often, a company's shared vision — Peter M. Senge

I love you. No matter what, — Veronica Roth

In those days we saw every sort of object as though it were one of those tiny handkerchiefs from which a conjuror can produce silk scarfs, streamers, flags, and yards of ribbon. A cup of coffee became a kaleidoscope in which we could spend ages watching the mutable reflections of ceiling or chandelier. — Simone De Beauvoir

Your kisses make me feel like I'm dancing. — Melissa C. Walker