closerset

package module

v0.0.0-...-0bd6755 Latest Latest Go to latest Published: Aug 31, 2021 License: MIT Imports: 3 Imported by: 0

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Repository

github.com/reyoung/closerset

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Open Source Insights

README ¶

CloserSet

CloserSet is a set of io.Closer. It modifies and records io.Closer.

When CloserSet.Close() is called, it closes all underlying closers which have not been closed.

Documentation ¶

Index ¶

type CloserSet
- func (c *CloserSet) Close() error
- func (c *CloserSet) WrapAndRecord(closer io.Closer) io.Closer

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type CloserSet ¶

type CloserSet struct {
	// contains filtered or unexported fields
}

CloserSet records a set of closers. All closers will be closed when the CloserSet closes. When a wrapped closer is closed, the record in the CloserSet will be removed. i.e., the closer will only be closed once.

func (*CloserSet) Close ¶

func (c *CloserSet) Close() error

Close underlying closers.

func (*CloserSet) WrapAndRecord ¶

func (c *CloserSet) WrapAndRecord(closer io.Closer) io.Closer

WrapAndRecord wrap a closer and return wrapped closer. NOTE: the input closer should not be invoked after wrap.

Source Files ¶

View all Source files

set.go

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