Morfly

import android.os.Debug.MemoryInfo

val memoryInfo: MemoryInfo = ...

val ussKb = with(memoryInfo) { 
    getTotalPrivateClean() + getTotalPrivateDirty() 
}

Morfly

import android.os.Debug

val pssKb: Long = Debug.getPss()

Morfly

import android.os.Debug
import android.os.Debug.MemoryInfo

val memoryInfo = MemoryInfo()
Debug.getMemoryInfo(memoryInfo)

val summary: Map<String, String> = memoryInfo.getMemoryStats()

Morfly

code:          12128 kB
stack:         496 kB
graphics:      996 kB
java-heap:     8160 kB
native-heap:   4516 kB
private-other: 2720 kB
system:        4955 kB  // Includes all shared memory
total-pss:     33971 kB // A sum of everything except 'total-swap'
total-swap:    17520 kB

Morfly

import android.os.Debug.MemoryInfo

val activityManager = context.getSystemService(Context.ACTIVITY_SERVICE) as ActivityManager

val pid = intArrayOf(android.os.Process.myPid())
// The sample rate for calling this API is limited to once per 5 minutes.
// If called more frequently, it returns the same data as pverious call.
val memoryInfo: MemoryInfo = activityManager.getProcessMemoryInfo(pid).first()

Morfly

import android.os.Debug

val nativeHeapAllocatedKb = Debug.getNativeHeapAllocatedSize() / 1024

Morfly

  val totalMemoryKb = Runtime.getRuntime().totalMemory() / 1024
  val freeMemoryKb = Runtime.getRuntime().freeMemory() / 1024
  
  val jvmHeapAllocatedKb = totalMemoryKb - freeMemoryKb

Morfly

// triangle/main.cpp
...
void createGraphicsPipeline() {
    auto vertShaderCode = readFile("triangle/shaders/shader.vert.spv");
    auto fragShaderCode = readFile("triangle/shaders/shader.frag.spv");
    ...
}

Morfly

# triangle/BUILD
load("@rules_cc//cc:defs.bzl", "cc_binary")

cc_binary(
    name = "triangle",
    srcs = glob(["*.cpp"]),
    data = [
        "//triangle/shaders:vert_shader",
        "//triangle/shaders:frag_shader",
    ],

Morfly

# triangle/shaders/BUILD
load("@rules_vulkan//glsl:defs.bzl", "glsl_shader")

package(default_visibility = ["//triangle:__pkg__"])

glsl_shader(
    name = "vert_shader",
    shader = "shader.vert",
)