Files

Added in 2.0.0-alpha07

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Kotlin |Java

public final class Files

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Summary

Public methods
static final @NonNull File	createPerfettoFile(@NonNull File receiver, @NonNull String prefix) Creates a File that can be used to store in-process trace events.

Public methods

createPerfettoFile

Artifact: androidx.tracing:tracing-wire

View Source

Added in 2.0.0-alpha07

public static final @NonNull File createPerfettoFile(@NonNull File receiver, @NonNull String prefix)

Creates a File that can be used to store in-process trace events.

Parameters
@NonNull File receiver	The parent directory used to store the trace file. // On the JVM File parent = File("/tmp/traces") File trace = parent.createPerfettoFile() // On Android File parent = context.cacheDir File trace = parent.createPerfettoFile()
@NonNull String prefix	The file name prefix for the trace file. The default value is perfetto.

Returns
@NonNull File	the trace File, for a given parent directory, that can be used by the androidx.tracing.AbstractTraceSink.