A FIFO queue of chunks that provides an O(1) size method and provides the ability to take and drop individual elements while preserving the chunk structure as much as possible.
This is similar to a queue of individual elements but chunk structure is maintained.
Attributes
- Companion
- object
- Source
- Chunk.scala
- Graph
-
- Supertypes
Members list
Value members
Concrete methods
Returns a chunk which consists of the elements of this chunk and the elements of the supplied chunk.
Returns a chunk which consists of the elements of this chunk and the elements of the supplied chunk. This operation is amortized O(1).
Attributes
- Definition Classes
- Source
- Chunk.scala
Prepends a chunk to the start of this chunk queue.
Appends a chunk to the end of this chunk queue.
Returns the element at the specified index.
Returns the element at the specified index. Throws if index is < 0 or >= size.
Attributes
- Source
- Chunk.scala
Copies the elements of this chunk in to the specified array at the specified start index.
Copies the elements of this chunk in to the specified array at the specified start index.
Attributes
- Source
- Chunk.scala
Drops the first n elements of this chunk.
Invokes the supplied function for each element of this chunk.
Invokes the supplied function for each element of this chunk.
Attributes
- Definition Classes
- Source
- Chunk.scala
Like foreach but includes the index of the element.
Like foreach but includes the index of the element.
Attributes
- Definition Classes
- Source
- Chunk.scala
Creates an iterator that iterates the elements of this chunk.
Creates an iterator that iterates the elements of this chunk. The returned iterator is not thread safe.
Attributes
- Definition Classes
- Source
- Chunk.scala
Creates an iterator that iterates the elements of this chunk in reverse order.
Creates an iterator that iterates the elements of this chunk in reverse order. The returned iterator is not thread safe.
Attributes
- Definition Classes
- Source
- Chunk.scala
Check to see if this starts with the items in the given seq.
Check to see if this starts with the items in the given seq.
Attributes
- Definition Classes
- Source
- Chunk.scala
Takes the first n elements of this chunk.
Converts this chunk to a scodec-bits ByteVector.
Attributes
- Definition Classes
- Source
- Chunk.scala
Attributes
- Definition Classes
- Source
- Chunk.scala
Inherited methods
Views this Chunk as a Java unmodifiable List.
Views this Chunk as a Java unmodifiable List. Contrary to all methods that start with _"to"_ (e.g. {{toVector}}, {{toArray}}), this method does not copy data. As such, this method is mostly intended for foreach kind of interop.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Views this Chunk as a Scala immutable Seq.
Views this Chunk as a Scala immutable Seq. Contrary to all methods that start with _"to"_ (e.g. {{toVector}}, {{toArray}}), this method does not copy data. As such, this method is mostly intended for foreach kind of interop.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Attributes
- Inherited from:
- ChunkPlatform (hidden)
- Source
- ChunkPlatform.scala
More efficient version of filter(pf.isDefinedAt).map(pf).
More efficient version of filter(pf.isDefinedAt).map(pf).
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Converts this chunk to a chunk backed by a single array.
Converts this chunk to a chunk backed by a single array.
Alternatively, call toIndexedChunk to get back a chunk with guaranteed O(1) indexed lookup while also minimizing copying.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Returns true if the Chunk contains the given element.
Returns true if the Chunk contains the given element.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Counts the number of elements which satisfy a predicate.
Counts the number of elements which satisfy a predicate.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Drops the right-most n elements of this chunk queue in a way that preserves chunk structure.
Drops the right-most n elements of this chunk queue in a way that preserves chunk structure.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Compares the receiver object (this) with the argument object (that) for equivalence.
Compares the receiver object (this) with the argument object (that) for equivalence.
Any implementation of this method should be an equivalence relation:
- It is reflexive: for any instance x of type Any, x.equals(x) should return true. - It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true. - It is transitive: for any instances x, y, and z of type Any if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode to ensure that objects which are "equal" (o1.equals(o2) returns true) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)).
Value parameters
- that
-
the object to compare against this object for equality.
Attributes
- Returns
-
trueif the receiver object is equivalent to the argument;falseotherwise. - Definition Classes
-
Chunk -> Any
- Inherited from:
- Chunk
- Source
- Chunk.scala
Returns true if at least one element passes the predicate.
Returns true if at least one element passes the predicate.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Returns a chunk that has only the elements that satisfy the supplied predicate.
Returns a chunk that has only the elements that satisfy the supplied predicate.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Returns a chunk that has only the elements that do not satisfy the supplied predicate.
Returns a chunk that has only the elements that do not satisfy the supplied predicate.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Returns the first element for which the predicate returns true or None if no elements satisfy the predicate.
Returns the first element for which the predicate returns true or None if no elements satisfy the predicate.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Maps f over the elements of this chunk and concatenates the result.
Maps f over the elements of this chunk and concatenates the result.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Left-folds the elements of this chunk.
Returns true if the predicate passes for all elements.
Returns true if the predicate passes for all elements.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Calculate a hash code value for the object.
Calculate a hash code value for the object.
The default hashing algorithm is platform dependent.
Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.
Attributes
- Returns
-
the hash code value for this object.
- Definition Classes
-
Chunk -> Any
- Inherited from:
- Chunk
- Source
- Chunk.scala
Gets the first element of this chunk.
Returns the index of the first element which passes the specified predicate (i.e., p(i) == true) or None if no elements pass the predicate.
Returns the index of the first element which passes the specified predicate (i.e., p(i) == true) or None if no elements pass the predicate.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
True if size is zero, false otherwise.
Gets the last element of this chunk.
Creates a new chunk by applying f to each element in this chunk.
Creates a new chunk by applying f to each element in this chunk.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Maps the supplied stateful function over each element, outputting the final state and the accumulated outputs.
Maps the supplied stateful function over each element, outputting the final state and the accumulated outputs. The first invocation of f uses init as the input state value. Each successive invocation uses the output state of the previous invocation.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Maps the supplied function over each element and returns a chunk of just the defined results.
Maps the supplied function over each element and returns a chunk of just the defined results.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
False if size is zero, true otherwise.
Like foldLeft but emits each intermediate result of f.
Like foldLeft but emits each intermediate result of f.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Like scanLeft except the final element is emitted as a standalone value instead of as the last element of the accumulated chunk.
Like scanLeft except the final element is emitted as a standalone value instead of as the last element of the accumulated chunk.
Equivalent to val b = a.scanLeft(z)(f); val (c, carry) = b.splitAt(b.size - 1).
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Splits this chunk in to two chunks at the specified index.
Splits this chunk in to two chunks at the specified index.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Check to see if this starts with the items in the given chunk.
Check to see if this starts with the items in the given chunk.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Takes the right-most n elements of this chunk queue in a way that preserves chunk structure.
Takes the right-most n elements of this chunk queue in a way that preserves chunk structure.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Converts this chunk to a new collection using the supplied collector.
Converts this chunk to a new collection using the supplied collector.
Attributes
- Example
-
scala> Chunk(1, 2, 3).to(Set) - Inherited from:
- Chunk
- Source
- Chunk.scala
Copies the elements of this chunk to an array.
Attributes
- Inherited from:
- Chunk213And3Compat (hidden)
- Source
- Chunk213And3Compat.scala
Attributes
- Inherited from:
- Chunk213And3Compat (hidden)
- Source
- Chunk213And3Compat.scala
Converts this chunk to a Chunk.ArraySlice.
Converts this chunk to a scodec-bits BitVector.
Converts this chunk to a java.nio.ByteBuffer.
Converts this chunk to a java.nio.ByteBuffer.
Attributes
- Note
-
that even "read-only" interaction with a
ByteBuffermay increment itsposition, so this method should be considered as unsafely allocating mutable state. - Inherited from:
- Chunk
- Source
- Chunk.scala
Converts this chunk to a chain.
Converts this chunk to a java.nio.CharBuffer.
Converts this chunk to a java.nio.CharBuffer.
Attributes
- Note
-
that even "read-only" interaction with a
CharBuffermay increment its position, so this method should be considered as unsafely allocating mutable state. - Inherited from:
- Chunk
- Source
- Chunk.scala
Attributes
- Inherited from:
- ChunkPlatform (hidden)
- Source
- ChunkPlatform.scala
Attributes
- Inherited from:
- ChunkPlatform (hidden)
- Source
- ChunkPlatform.scala
Returns a chunk with guaranteed O(1) lookup by index.
Returns a chunk with guaranteed O(1) lookup by index.
Unlike compact, this operation does not copy any elements unless this chunk does not provide O(1) lookup by index -- e.g., a chunk built via 1 or more usages of ++.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Converts this chunk to a list.
Converts this chunk to a NonEmptyList
Returns a string representation of the object.
Returns a string representation of the object.
The default representation is platform dependent.
Attributes
- Returns
-
a string representation of the object.
- Definition Classes
-
Chunk -> Any
- Inherited from:
- Chunk
- Source
- Chunk.scala
Converts this chunk to a vector.
Zips this chunk the the supplied chunk, returning a chunk of tuples.
Zips this chunk the the supplied chunk, returning a chunk of tuples.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Zips this chunk with the supplied chunk, passing each pair to f, resulting in an output chunk.
Zips this chunk with the supplied chunk, passing each pair to f, resulting in an output chunk.
Attributes
- Inherited from:
- Chunk
- Source
- Chunk.scala
Zips the elements of the input chunk with its indices, and returns the new chunk.
Zips the elements of the input chunk with its indices, and returns the new chunk.
Attributes
- Example
-
scala> Chunk("The", "quick", "brown", "fox").zipWithIndex.toList res0: List[(String, Int)] = List((The,0), (quick,1), (brown,2), (fox,3)) - Inherited from:
- Chunk
- Source
- Chunk.scala
Deprecated and Inherited methods
Like compact but does not require a ClassTag.
Like compact but does not require a ClassTag. Elements are boxed and stored in an Array[Any].
Attributes
- Deprecated
- true
- Inherited from:
- Chunk
- Source
- Chunk.scala