SOMA Read Iterator Base class

SOMA Read Iterator Base class

SOMA Read Iterator Base class

Details

Class that allows for read iteration of SOMA reads.

Methods

Public methods

• ReadIter$new()

• ReadIter$read_complete()

• ReadIter$read_next()

• ReadIter$concat()

• ReadIter$clone()

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Method new()

Create (lifecycle: maturing)

Usage

ReadIter$new(sr)

Arguments

sr

soma read pointer

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Method read_complete()

Check if iterated read is complete or not. (lifecycle: maturing)

Usage

ReadIter$read_complete()

Returns

logical

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Method read_next()

Read the next chunk of an iterated read. (lifecycle: maturing). If read is complete, retunrs NULL and raises warning.

Usage

ReadIter$read_next()

Returns

NULL or one of arrow::Table, matrixZeroBasedView

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Method concat()

Concatenate remainder of iterator

Usage

ReadIter$concat()

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Method clone()

The objects of this class are cloneable with this method.

Usage

ReadIter$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.