com.bumptech.glide.load.engine.cache

Class MemorySizeCalculator.Builder

java.lang.Object

com.bumptech.glide.load.engine.cache.MemorySizeCalculator.Builder

Enclosing class:

MemorySizeCalculator

public static final class MemorySizeCalculator.Builder
extends Object

Constructs an MemorySizeCalculator with reasonable defaults that can be optionally overridden.

Constructor Summary

Constructors

Constructor and Description
Builder(Context context)

Method Summary

Modifier and Type	Method and Description
MemorySizeCalculator	build()
MemorySizeCalculator.Builder	setArrayPoolSize(int arrayPoolSizeBytes) Sets the size in bytes of the ArrayPool to use to store temporary arrays while decoding data and returns this builder.
MemorySizeCalculator.Builder	setBitmapPoolScreens(float bitmapPoolScreens) Sets the number of device screens worth of pixels the BitmapPool should be able to hold and returns this Builder.
MemorySizeCalculator.Builder	setLowMemoryMaxSizeMultiplier(float lowMemoryMaxSizeMultiplier) Sets the maximum percentage of the device's memory class for low ram devices that can be taken up by Glide's MemoryCache and BitmapPool put together, and returns this builder.
MemorySizeCalculator.Builder	setMaxSizeMultiplier(float maxSizeMultiplier) Sets the maximum percentage of the device's memory class for standard devices that can be taken up by Glide's MemoryCache and BitmapPool put together, and returns this builder.
MemorySizeCalculator.Builder	setMemoryCacheScreens(float memoryCacheScreens) Sets the number of device screens worth of pixels the MemoryCache should be able to hold and returns this Builder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Builder

public Builder(Context context)

Method Detail

setMemoryCacheScreens

public MemorySizeCalculator.Builder setMemoryCacheScreens(float memoryCacheScreens)

Sets the number of device screens worth of pixels the MemoryCache should be able to hold and returns this Builder.

setBitmapPoolScreens

public MemorySizeCalculator.Builder setBitmapPoolScreens(float bitmapPoolScreens)

Sets the number of device screens worth of pixels the BitmapPool should be able to hold and returns this Builder.

setMaxSizeMultiplier

public MemorySizeCalculator.Builder setMaxSizeMultiplier(float maxSizeMultiplier)

Sets the maximum percentage of the device's memory class for standard devices that can be taken up by Glide's MemoryCache and BitmapPool put together, and returns this builder.

setLowMemoryMaxSizeMultiplier

public MemorySizeCalculator.Builder setLowMemoryMaxSizeMultiplier(float lowMemoryMaxSizeMultiplier)

Sets the maximum percentage of the device's memory class for low ram devices that can be taken up by Glide's MemoryCache and BitmapPool put together, and returns this builder.

See Also:

ActivityManager.isLowRamDevice()

setArrayPoolSize

public MemorySizeCalculator.Builder setArrayPoolSize(int arrayPoolSizeBytes)

Sets the size in bytes of the ArrayPool to use to store temporary arrays while decoding data and returns this builder.

This number will be halved on low memory devices that return true from ActivityManager.isLowRamDevice().

build

public MemorySizeCalculator build()