Interface Reader

Reader reads bytes from a blob. It implements io.ReadSeekCloser, and must be closed after reads are finished.

Hierarchy

Reader

Index

Methods

as close contentType modTime read seek size writeTo

Methods

as

as(i): boolean
As converts i to driver-specific types. See https://gocloud.dev/concepts/as/ for background information, the "As" examples in this package for examples, and the driver package documentation for the specific types supported for that driver.
Parameters
- i: {}
Returns boolean
- Defined in types.d.ts:17985

close

close(): void
Close implements io.Closer (https://golang.org/pkg/io/#Closer).

Returns void
- Defined in types.d.ts:17958

contentType

contentType(): string
ContentType returns the MIME type of the blob.

Returns string
- Defined in types.d.ts:17964

modTime

modTime(): Time
ModTime returns the time the blob was last modified.

Returns Time
- Defined in types.d.ts:17970

read

read(p): number
Read implements io.Reader (https://golang.org/pkg/io/#Reader).
Parameters
- p: string | number[]
Returns number
- Defined in types.d.ts:17946

seek

seek(offset, whence): number
Seek implements io.Seeker (https://golang.org/pkg/io/#Seeker).
Parameters
- offset: number
- whence: number
Returns number
- Defined in types.d.ts:17952

size

size(): number
Size returns the size of the blob content in bytes.

Returns number
- Defined in types.d.ts:17976

writeTo

writeTo(w): number
WriteTo reads from r and writes to w until there's no more data or an error occurs. The return value is the number of bytes written to w.

It implements the io.WriterTo interface.
Parameters
- w: io.Writer
Returns number
- Defined in types.d.ts:17996

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