Builder

open class Builder

// Create a configuration with default options: <code><a docref="android.webkit.TracingConfig$CATEGORIES_NONE">#CATEGORIES_NONE</a></code>,
    // <code><a docref="android.webkit.TracingConfig$RECORD_CONTINUOUSLY">#RECORD_CONTINUOUSLY</a></code>.
    <code>new TracingConfig.Builder().build()</code>// Record trace events from the "web developer" predefined category sets.
    // Uses a ring buffer (the default <code><a docref="android.webkit.TracingConfig$RECORD_CONTINUOUSLY">#RECORD_CONTINUOUSLY</a></code>mode) for
    // internal storage during tracing.
    <code>new TracingConfig.Builder().addCategories(CATEGORIES_WEB_DEVELOPER).build()</code>// Record trace events from the "rendering" and "input latency" predefined
    // category sets.
    <code>new TracingConfig.Builder().addCategories(CATEGORIES_RENDERING,
                                      CATEGORIES_INPUT_LATENCY).build()</code>// Record only the trace events from the "browser" category.
    <code>new TracingConfig.Builder().addCategories("browser").build()</code>// Record only the trace events matching the "blink*" and "renderer*" patterns
    // (e.g. "blink.animations", "renderer_host" and "renderer.scheduler" categories).
    <code>new TracingConfig.Builder().addCategories("blink*","renderer*").build()</code>// Record events from the "web developer" predefined category set and events from
    // the "disabled-by-default-v8.gc" category to understand where garbage collection
    // is being triggered. Uses a limited size buffer for internal storage during tracing.
    <code>new TracingConfig.Builder().addCategories(CATEGORIES_WEB_DEVELOPER)
                               .addCategories("disabled-by-default-v8.gc")
                               .setTracingMode(RECORD_UNTIL_FULL).build()</code>