Documentation
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Overview ¶
Package io provides the Chrome DevTools Protocol commands, types, and events for the IO domain.
Input/Output operations for streams produced by DevTools.
Generated by the pdlgen command.
Index ¶
Constants ¶
const ( CommandClose = "IO.close" CommandRead = "IO.read" )
Command names.
Variables ¶
var Close = cdp.Command[CloseParams, cdp.Empty]{Method: CommandClose}
Close close the stream, discard any temporary backing storage.
See: https://chromedevtools.github.io/devtools-protocol/tot/IO#method-close
var Read = cdp.Command[ReadParams, ReadResult]{Method: CommandRead}
Read read a chunk of the stream.
See: https://chromedevtools.github.io/devtools-protocol/tot/IO#method-read
Functions ¶
This section is empty.
Types ¶
type CloseParams ¶
type CloseParams struct {
Handle StreamHandle `json:"handle"` // Handle of the stream to close.
}
CloseParams are the parameters of the command IO.close.
type ReadParams ¶
type ReadParams struct {
Handle StreamHandle `json:"handle"` // Handle of the stream to read.
Offset *int64 `json:"offset,omitempty,omitzero"` // Seek to the specified offset before reading (if not specified, proceed with offset following the last read). Some types of streams may only support sequential reads.
Size int64 `json:"size,omitempty,omitzero"` // Maximum number of bytes to read (left upon the agent discretion if not specified).
}
ReadParams are the parameters of the command IO.read.
type ReadResult ¶ added in v0.157.3
type ReadResult struct {
Base64encoded bool `json:"base64Encoded"` // Set if the data is base64-encoded
Data []byte `json:"data,omitempty,omitzero"` // Data that were read.
EOF bool `json:"eof"` // Set if the end-of-file condition occurred while reading.
}
ReadResult is the result of the command IO.read.
func (*ReadResult) UnmarshalJSON ¶ added in v0.157.3
func (r *ReadResult) UnmarshalJSON(buf []byte) error
UnmarshalJSON decodes the value. The browser sends data as text, or as base64 when r.Base64encoded, and Data holds the decoded bytes.
type StreamHandle ¶
type StreamHandle string
StreamHandle this is either obtained from another method or specified as blob:<uuid> where <uuid> is an UUID of a Blob.
See: https://chromedevtools.github.io/devtools-protocol/tot/IO#type-StreamHandle
func (StreamHandle) String ¶
func (t StreamHandle) String() string
String returns the StreamHandle as string value.
Source Files