Initializes a new instance of the SegmentInfos class

Adds an object to the end of the ArrayList.

Adds the elements of an ICollection to the end of the ArrayList.

Searches the entire sorted ArrayList for an element using the default comparer and returns the zero-based index of the element.

Searches the entire sorted ArrayList for an element using the specified comparer and returns the zero-based index of the element.

Searches a range of elements in the sorted ArrayList for an element using the specified comparer and returns the zero-based index of the element.

Removes all elements from the ArrayList.

Returns a copy of this instance, also copying each SegmentInfo.

Writes & syncs to the Directory dir, taking care to remove the segments file on exception

Determines whether an element is in the ArrayList.

Copies the entire ArrayList to a compatible one-dimensional Array, starting at the beginning of the target array.

Copies the entire ArrayList to a compatible one-dimensional Array, starting at the specified index of the target array.

Copies a range of elements from the ArrayList to a compatible one-dimensional Array, starting at the specified index of the target array.

Simple brute force implementation. If size is equal, compare items one by one.

Returns all file names referenced by SegmentInfo instances matching the provided Directory (ie files associated with any "external" segments are skipped). The returned collection is recomputed on each invocation.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Parse the generation off the segments file name and return it.

Get the segments_N filename in use by this segment infos.

Get the filename of the current segments_N file from a list of files.

Get the filename of the current segments_N file in the directory.

Get the generation (N) of the current segments_N file from a list of files.

Get the generation (N) of the current segments_N file in the directory.

Returns an enumerator for the entire ArrayList.

Returns an enumerator for a range of elements in the ArrayList.

Calculate hash code of SegmentInfos

Get the next segments_N filename that will be written.

Returns an ArrayList which represents a subset of the elements in the source ArrayList.

Gets the Type of the current instance.

version number when this SegmentInfos was generated.

Searches for the specified Object and returns the zero-based index of the first occurrence within the entire ArrayList.

Searches for the specified Object and returns the zero-based index of the first occurrence within the range of elements in the ArrayList that extends from the specified index to the last element.

Searches for the specified Object and returns the zero-based index of the first occurrence within the range of elements in the ArrayList that starts at the specified index and contains the specified number of elements.

Inserts an element into the ArrayList at the specified index.

Inserts the elements of a collection into the ArrayList at the specified index.

Searches for the specified Object and returns the zero-based index of the last occurrence within the entire ArrayList.

Searches for the specified Object and returns the zero-based index of the last occurrence within the range of elements in the ArrayList that extends from the first element to the specified index.

Searches for the specified Object and returns the zero-based index of the last occurrence within the range of elements in the ArrayList that contains the specified number of elements and ends at the specified index.

Creates a shallow copy of the current Object.

Returns a new SegmentInfos containg the SegmentInfo instances in the specified range first (inclusive) to last (exclusive), so total number of segments returned is last-first.

This version of read uses the retry logic (for lock-less commits) to find the right segments file to load.

Read a particular segmentFileName. Note that this may throw an IOException if a commit is in process.

Returns userData from latest segments file

Current version number from segments file.

Removes the first occurrence of a specific object from the ArrayList.

Removes the element at the specified index of the ArrayList.

Removes a range of elements from the ArrayList.

Reverses the order of the elements in the entire ArrayList.

Reverses the order of the elements in the specified range.

Advanced: set how many times to try loading the segments.gen file contents to determine current segment generation. This file is only referenced when the primary method (listing the directory) fails.

Advanced: set how many milliseconds to pause in between attempts to load the segments.gen file.

Advanced: set how many times to try incrementing the gen when loading the segments file. This only runs if the primary (listing directory) and secondary (opening segments.gen file) methods fail to find the segments file.

If non-null, information about retries when loading the segments file will be printed to this.

Copies the elements of a collection over a range of elements in the ArrayList.

Sorts the elements in the entire ArrayList using the IComparable implementation of each element.

Sorts the elements in the entire ArrayList using the specified comparer.

Sorts the elements in a range of elements in ArrayList using the specified comparer.

Copies the elements of the ArrayList to a new Object array.

Copies the elements of the ArrayList to a new array of the specified element type.

Returns a String that represents the current Object.

Sets the capacity to the actual number of elements in the ArrayList.

The file format version, a negative number.

This format adds a checksum at the end of the file to ensure all bytes were successfully written.

This format adds the deletion count for each segment. This way IndexWriter can efficiently report numDocs().

This format adds optional per-segment String dianostics storage, and switches userData to Map

This format adds the boolean hasProx to record if any fields in the segment store prox information (ie, have omitTermFreqAndPositions==false)

This format adds details used for lockless commits. It differs slightly from the previous format in that file names are never re-used (write once). Instead, each file is written to the next generation. For example, segments_1, segments_2, etc. This allows us to not use a commit lock. See file formats for details.

This format allows multiple segments to share a single vectors and stored fields file.

This format adds a "hasSingleNormFile" flag into each segment info. See LUCENE-756 for details.

This format adds optional commit userData (String) storage.

Gets or sets the number of elements that the ArrayList can contain.

Gets the number of elements actually contained in the ArrayList.

Gets a value indicating whether the ArrayList has a fixed size.

Gets a value indicating whether the ArrayList is read-only.

Gets a value indicating whether access to the ArrayList is synchronized (thread safe).

Gets or sets the element at the specified index.

Gets an object that can be used to synchronize access to the ArrayList.