com.linkedin.dex.spec.ClassDataItem.kt Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of parser Show documentation

Find all test methods in an Android instrumentation APK

There is a newer version: 2.3.4

/**
 * Copyright (c) LinkedIn Corporation. All rights reserved. Licensed under the BSD-2 Clause license.
 * See LICENSE in the project root for license information.
 */
package com.linkedin.dex.spec

import java.nio.ByteBuffer

data class ClassDataItem(
        val staticFieldsSize: Int,
        val instanceFieldsSize: Int,
        val directMethodsSize: Int,
        val virtualMethodsSize: Int,
        val staticFields: Array,
        val instanceFields: Array,
        val directMethods: Array,
        val virtualMethods: Array
) {
    companion object {
        fun create(byteBuffer: ByteBuffer, offset: Int): ClassDataItem {
            byteBuffer.position(offset)

            val staticFieldsSize = Leb128.readUnsignedLeb128(byteBuffer)
            val instanceFieldsSize = Leb128.readUnsignedLeb128(byteBuffer)
            val directMethodsSize = Leb128.readUnsignedLeb128(byteBuffer)
            val virtualMethodsSize = Leb128.readUnsignedLeb128(byteBuffer)
            val staticFields = Array(staticFieldsSize, { EncodedField(byteBuffer) })
            val instanceFields = Array(instanceFieldsSize, { EncodedField(byteBuffer) })
            val directMethods = Array(directMethodsSize, { EncodedMethod(byteBuffer) })
            val virtualMethods = Array(virtualMethodsSize, { EncodedMethod(byteBuffer) })

            return ClassDataItem(
                    staticFieldsSize,
                    instanceFieldsSize,
                    directMethodsSize,
                    virtualMethodsSize,
                    staticFields,
                    instanceFields,
                    directMethods,
                    virtualMethods
            )
        }
    }
}