immutable

These interfaces are intended to represent views into a collection, but they do not ensure the collection itself is immutable.

When writing a class, it is always worthwhile to ask yourself whether this class could be effectively implemented as an immutable class.

Round and round here went the enormous revolutions of the dark colossal water- wheel , grim with its one immutable purpose .

There's no doubt that the restriction to only capturing immutable state from the lexical context is quite irritating to programmers.

At the beginning of this article, I said (in a rather winded manner) that a string in Python is an immutable sequence of characters.

Making files immutable is often done as part of a security or intrusion detection effort.

How deep and immutable is all this?

Further, for data members that are object references, the referred-to objects must be effectively immutable.

So, now, for the moment of truth, I present a set of principles that together form what I call The Seven Immutable Laws of Investing.

Use the lsattr command to see whether the immutable flag (or any other attribute) is set for a file or directory.

Were immutable , then such hostile code would not be able to modify our program state in such a confusing and dangerous way .

Whatever you think, say, or do, this sense of immutable and affectionate being remains as the ever-present background of the mind.

it is possible for an immutable object be accessed before its fully created , and this access might yield an incorrect value for some field.

No one will be immutable and frozen pet with you, this society, who do not owe!

So in two out of three cases we want our variables to be immutable, but the popular programming languages only give us variables.

An immutable copy of a component in a particular workspace or stream is called a baseline.

The request is sent to that IP address and a web server delivers a response containing a concrete, immutable representation of the resource.

A list can be changed after it is constructed (we say that it is mutable), whereas a tuple cannot be changed (immutable).

When a resource is requested, a physical immutable representation of that abstract resource is returned.

To implement mutator methods, the new LinkedList class serves as a container for an internal, immutable list, as shown in Listing 5.

There can be no side effects on immutable objects, and caching a reference to an immutable object is always safe from alias problems.

My old uncle has become immutable in his ways, and you know that you can't teach an old dog new tricks.

Immutable values are values that cannot be changed throughout the course of a program's execution.

I recommend Getting Things Done, as long as you don't treat every word as immutable and inarguable. It can help you out of many bad habits.

Although we like to think of our memories as being immutable impressions, somehow separate from the act of remembering them, they aren't.

Immutable laws are codes of energy that once put into motion cannot be stopped and they must play themselves out to whatever conclusion.

Immutable data cannot be changed and thus reading immutable data does not require locks, even when multiple threads are reading.

Too many German leaders seem to take the economy's export orientation as immutable.

To the peaceful night and its starlit magnificence succeeded the immutable day and the sun's ardent rays.

The immutable clan lines that have pitted Somalis against one another for decades are not a problem here.

For one, the pattern of inequality at the top has not followed some immutable global law of economics.

The collection is immutable (read-only) and has no public constructor.

Erlang has no shared memory, and in it all state is immutable.

The supposedly immutable 'species barrier' had finally been broken, at least in Darwin's own mind.

Typically, this is a legacy service or application and is immutable from the point of view of the developer or architect.

The way that love has been expressed, its significance in daily life, have never been immutable or constant.

If the value being assigned is an immutable value class, the method returns the object itself, instead of a copy of the class.

In FP, functions have no side effects and variables are immutable, while in OOP, mutable state and side effects are common, even encouraged.

For me, it is as immutable and unreachable, and thus as meaningless, as the fact that rich people get better lawyers.

One special case where we are forced to deal with the issue of object ownership is with arrays , as arrays cannot be immutable .

Social media play into the parts of human character that don't change, even while changing the nature of what once seemed immutable.

The question remains, to what degree is the absence of women in science, mathematics and engineering caused by innate, immutable ability?

Furthermore, the configuration object generated by the Create method must be thread safe and immutable.

If the immutable constraint is not appropriate, the policy must be allowed to change at any time.

Using this style of code is a strong visual indicator that it's an immutable class.

The last advice on protecting sensitive data is to avoid using immutable data types like String.

The string is an immutable homogeneous container, which means it can only hold characters and can't be modified once it has been created.

The deep contradictions between the Deity and humanity have caused immutable pains in the interaction between belief and rationality.

In a resource oriented system requests are made for resources and concrete, immutable resource representations are returned.

Because Integers are immutable, a new one needs to be generated for each method return, adding considerable overhead.

"I really want to refrain from making recommendations -- lest you treat them like the immutable word of God, " Smith said.

Clojure provides a core set of persistent, immutable data structures: lists, vectors, maps, sets, and queues.

Scala encourages you to use immutable values whenever possible.

These problems with Point could have easily been solved if Point had been made immutable in the first place.

True, immutable factors like genetics, a family's medical baggage and just being born female determine much of the risk of breast cancer.

These types are immutable, which means that when an integer object is created, its value cannot be changed.

The teacher is a perpetual topic, is an immutable story. I will sing praise to the teacher, let me praise in his.

Albert Einstein was able to conceive his theory of relativity because he thought that time and space might not be immutable.

China may be changing at head-twirling speed, but the ritual of the gao kao (pronounced gow kow) remains as immutable as chopsticks.

One of these is the immutable attribute.

The data itself is immutable, per the LSID specification, so cached data never expires but may be removed by local cache policy enforcement.

It does not create an uninitialized string , since creating an empty instance of an immutable type serves no purpose .

Many people are betting on functional programming, with its emphasis on immutable objects and their inherently thread-safe properties.

Once you assign a string to a String variable, that string is immutable, meaning you cannot change its length or contents.

Divine grace is grounded in the sovereign will of the immutable God and is therefore irresistible.

The in-memory representation of a schema is defined as the Schema class, which is immutable and therefore thread-safe.

String is a classic example of an immutable class built into the core of the Java language.

By making the fields both public and immutable, you can directly access them in code without worrying about accidentally changing them.

Gets a value that indicates whether this object is in an immutable state.

A rope data structure represents an immutable sequence of characters, much like a Java String.

This, along with Integer being immutable, makes it practical to use an Integer as a key in a HashMap.

I don't know why. . . especially in summer at noon when the light is so white and heavy, everything becomes solid and immutable.

In the whole Song Dynasty, the form of Guige-Guaying was not immutable but experienced a process of development and decline.

They were jealous for the honor of God, and, believing that His law is immutable, they zealously guarded the sacredness of its precepts.

Poor incentives, rather than a supposedly immutable culture, are likely to explain much behaviour.

Its doctrines are holy, its precepts are binding, its histories are true, and its decisions are immutable.

A mathematical structure is an abstract , immutable entity existing outside of space and time .

Is the tendency to perform best at a certain time of day immutable?

This pattern requires that the value being published be effectively immutable -- that its state not change after publication.

Brian Goetz explains some of the benefits of immutability and some guidelines for constructing immutable classes.

The complexity of a type dictates which of three strategies you will use to initialize your immutable type.

Is busy day, North Korea Nine-to-five immutable way of it?

It seems tangible; it is readily understood; it appears to have permanent, immutable value.

Put your love into the philanthropism of motherland, naturalness and human. Then your love have the immutable life force.

Play fast and loose overturned the dogma is immutable and frozen, rational and the braids of the Conservative Party of invective.

Starting with ISolution, everything below the Workspace level is represented as an immutable snapshot.

When used as constructor parameters, the mutable or immutable variables specified will be initialized when an object is instantiated.

Using immutable values is a good practice because doing this allows your code to benefit from an important aspect of functional programming.

China, the story goes, is immutable as the current rulers invoke the mystique of past imperial dynasties to bolster their own authority.

Markets, unlike nature, are not governed by immutable laws but by compensation schemes and banking regulations.

China, the story goes, is immutable as the current rulers invoke the mystique of past imperial dynasties to bolster their own authority.

This approach is necessary because truly empty lists have no fields to mutate and are, therefore, immutable.

Markets, unlike nature, are not governed by immutable laws but by compensation schemes and banking regulations.

Part of the power of Scala is that it encourages developers to create immutable objects by default.

Immutable data is an important element of functional programming.

When creating anonymous classes, programmers can use the modifier "Key" to indicate which fields are immutable.

In most languages, a "list" is a value (rather than a container), an immutable ordered sequence of simpler values.

Context items are immutable, but new context items can replace existing context items to simulate mutability.

You can fix the case above, where the called method modifies an object, by making the class immutable.

That makes it an immutable object (like a string in Java code), as is common in Scala.

Your application can render the instance immutable and prevent further modification by invoking the.

Use this method for objects that are immutable, but for which you want to provide changeable properties.

The Hardline philosophy was rooted in the idea of an immutable "Natural Order" .

We also holding the immutable quality guideline, "quality and efficiency are our first job, we are only proud of customers' satisfaction. "

As they are immutable, unchanged branches can be safely reused.

Because changes only occur upon construction, immutable classes make it trivial to write unit tests.

While others saw the enmity between the superpowers as immutable, he insisted that change was possible.

One common type of list is called a tuple, and as noted, it's immutable.

Remember what should be remembered, and forget what should be forgotten. Alter what is changeable, and accept what is immutable.

The returned event objects are immutable and the application can cache them beyond the parsing process.

Organization of pipeline state into 5 immutable state objects, enabling fast configuration of the pipeline.

This immutable field is useful for comparison operations and initializations.

Heritage and development are inevitable but the culture spirit of the nation of Ukraine will be immutable.

Like all other worlds, the diamond trade is far from immutable.

Events are another good example of candidates for implementation with immutable classes.

Anonymous types in C# are a rather simple affair, as they are always immutable.

Joda classes that represent immutable instants in time are subclasses of this one.

Note that common language runtime strings are immutable, their contents can be read but not changed.

All literals correspond to immutable data types, and hence the object's identity is less important than its value.

But no one, inside Pyongyang or outside, should assume that China's policy is immutable.

I was dealing with an immutable collection for which Add is not possible.

All data placed in an HttpSession or ServletContext should be thread-safe or effectively immutable.

slices are the immutable list of logical slice identifiers.

"Going with the flow" is an immutable law of nature.

I think it is the immutable fact that whether we like one another or not, we can either survive or perish only together.

Immutable data is a key aspect of many languages that focus on concurrency because it has such nice properties.

Another useful method is the freeze method by which a string can be made immutable.

Strictly speaking, the order in which you undertake phases in RUP is immutable.

mindless , spiritless, hear the immutable beat! paralyze.

Collection types for working with immutable data, including list and sequence types.

They provide a mutable wrapper for otherwise immutable object references.

It provides an immutable object used by sockets for binding, connecting, or as returned values.

A metadata token is not an immutable metadata object identifier.

The brain is by no means immutable, even in adulthood.

But the immutable law of software development is that best practices are always evolving.

We have an unchanging gospel which is not today green grass and tomorrow dry hay but always the abiding truth of the immutable Jehovah.

Therefore, you must possess your own acoustic sense, visual sense and the standard of an immutable mind.

Immutable classes make a host of typically worrisome things in Java go away.

Listing 13 shows that user root can create an immutable file but cannot delete it until the immutable flag is removed.

The Regex class represents an immutable (read-only) regular expression.

You then have a separate table for ProfileUpdateEvents where you store an immutable event for every update with an associated time stamp.

Immutable objects are much easier to work with than mutable objects.

Once a delegate is created, the method it is associated with never changes; delegate objects are immutable.

Since locks can interfere with the scheduler, it is much safer to use immutable data types as messages.

Deployments checksum all policies and the policy set, marking them immutable.

As immutable sequences, both tuple and string objects can't be modified once they're created.

In this article, I introduced the Python string, which is an immutable sequence of characters.

Constants representing the empty set and list (immutable).

State is "shared" between actors by passing immutable messages.

It is imperative that all valid data also be immutable and stable.

If I have to do bit manipulation of large amounts of binary data, why is it, that Scala's primitive types are immutable?

To make a file immutable, use the chattr command with the -i flag.

Rather, a new immutable version of the data structure is returned.

It is important to note that Java Strings, being immutable, also have a constant-time substring operation, but StringBuilders often do not.

That's the immutable law of the desert.

An abbreviation for the type of immutable singly-linked lists.

Some fear Washington gridlock could threaten the seemingly immutable strength of stocks in the third presidential year.

Mutable types in VB are much simpler than their immutable counterparts.

We chose to use a var with immutable Lists for the observers in this example.

The instances of this class are immutable.

An immutable, fixed-length string of Unicode characters.

Strings are immutable, so a new String object is created every time you modify the string.

While you suppose wrongly that life is immutable, you are in fact putting heavier burdens on yourself from day to day.

Python also has a concept of mutability and immutability: a tuple, for example, is an immutable list.

As a living entity, you are changing, reshaping, pushing, questioning yourself, hoping to find a permanent, immutable truth.

The same I hate, I hate the way has been the immutable, I may have a sense of futility of anger.

The most immutable barrier in nature is between one man's thought and another's. ---W. James.

Strings are immutable; use the StringBuilderclass to create a string dynamically.

A rope represents an immutable character sequence.

Ceylon encourages the use of immutable attributes whenever possible.

You also can mark a read-only POJO immutable as a tuning hint.

According to Newtonian physics and traditional quantum physics, the three-dimensional space where everything happens is fixed and immutable.

A string is an immutable array of characters.

Making the message classes immutable and cloning mutable references such as arrays at construction time would have prevented this problem.

Be primitive types or references to immutable objects.

Like its global cousin, a class constant is immutable once defined.

Gets whether the object is immutable.

Dealing with mutable classes requires a lot more care than immutable classes.

The several-year process of designing and building a ship is largely immutable.

Because we used a set, we have to use tuple as we can only use an immutable object.

He did, but he forgot that strings are immutable.

In this case, the object that stockPrice refers to can't be changed, because Doubles in Scala are immutable.

But stories such as this are a useful reminder that there is no immutable law that businesses have to grow in order to remain healthy.

Methods to make sure the new collection was immutable.

It is regarded as immutable in both form and content; traditionally translation was forbidden.

But then I realized that you don't need to worry about exposing fields if they are immutable.

This object is an immutable sequence of integers between 0 and 127, or ASCII-only characters.

Immutable classes generally make the best map keys.

Moreover, human nature is immutable Mody?

Strings are immutable and are not copied back from unmanaged memory to managed memory when the call returns.

Nature is rational , simple and orderly, and it acts in accordance with immutable laws.

All things change over time; nothing is immutable.

Alter what is changeable, and accept what is immutable, use wisdom to distinguish.

But we must certainly rival the idea should not be immutable.

Immutable and machine-made stylization should change.

Object is immutable, which means that it can be used only for the match parameters defined when it is created.

String is immutable and if we are doing work that requires mutations, StringBuffer is a less costly alternative.

But JavaBeans cannot be immutable anyway, because of the way the setXXX methods work.

In addition, these simple built-in types are immutable, which means you can't change an object's value after the object has been created.

A good illustration is the @Immutable annotation added in Groovy version 1. 7, which makes all the coding in Listing 6 moot.

But this picture isn't fixed and immutable. You can change it.

And when you have committed yourself to them, you have acquired a passport to that elusive but immutable realm of truth.

This is the legend of The Thorn Birds. Bird chest with thorns, he follows an immutable law.

Running this code on old JVMs like Sun JDK 1. 2. 1 results in the out-of-order write problem, and thus, a non-immutable String.

The usually rules for immutable types were put into place such as no default constructors and only getters for properties.

Facing with such immutable verity, maybe, we should redefine its significance.

But this picture isn't fixed and immutable.

Wherever you go in the Galaxy, you will find that all souls are connected through an immutable bond of love.

After being fitted for glasses, Warren noticed that the numbers seemed to change according to some immutable law of their own.

It's possible that your code uses POJOs that are immutable.

This setting is immutable.

An immutable val must be initialized, that is defined, when it is declared.

The person who has authority is easy to abuse power. This is an eternal and immutable experience for ages.

A small article, but on the truth: no matter how long time, "Love" is immutable.

The natural world exists with certain immutable givens : gravity, sunlight, seasons, phases of the moon, etc. These are obvious to everyone.

Thus, you should never have a no-argument constructor for an immutable class.

Which is an immutable sequence.

So why wasn't Point made immutable in the first place?

This is useful for objects that are immutable but still want to provide changeable properties.

If the String class is immutable, you should never see any output from this program.

There is also the ongoing debate as to whether homosexuality is an immutable trait or a choice.

Immutable anonymous types in C# and VB work the same way.

You are a god spark that is immutable, indestructible and has infinite life.

One advantage of immutable classes is that they are thread-safe.

We should design the language so that the default case is an immutable value.

Really, it's an immutable version of the bytearray object from version 2. 5.

But what if there are no immutable laws?

But from a testing perspective, a big problem is that they are often immutable.

There are some class that immutable is impossible, then try to limit the mutability of them.

We assume there is something immutable about the school year's rhythm.

You have made A immutable, so it can't be legally modified by f.

A limitation for both languages is that they still don't have any facilities for immutable objects.

If you have an immutable object, you must set whatever state it will contain in the constructor.

The class shown in Listing 4 tries to be immutable, but is not, because a caller could modify the states array after calling

Building the public-immutable-field version of the Address class in Groovy yields a nice clean implementation, shown in Listing 6

When a type is immutable, meaning the data contained in the instance cannot be changed, overloading operator

This ID is immutable -- that is, it can never change.

Unlike strings, which are immutable, it is possible to change individual elements of a list

immutable objects are guaranteed to be thread - safe , and never require additional synchronization

It is fundamentally different, because the original Node is not being changed (since it cannot be, as it is immutable. )

so , on another, that the foundation of our national policy will be laid in the pure and immutable principles of private morality,

references to immutable objects , the class becomes immutable itself - a very convenient situation indeed

work I like to walk off the track, no wind, no insurance, immutable, so that is 20 years away.

A crack is possible in the immutable,

Guarantees that classes intended to be immutable

immutable classes , when used properly , can greatly simplify programming

Further, it begets a love towards a thing immutable and eternal, whereof we may really enter into possession;

from a retreat which I had chosen with the fondest predilection, and, in my flattering hopes, with an immutable decision,

Educational Creativity: An Immutable Subject in Teachers'Training

portions, data and information which are stated in the Contract as being immutable or the responsibility of the Employer