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Swap parameters in File.forEachBlock

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This commit is contained in:
Ilya Gorbunov
2016-01-29 05:19:05 +03:00
parent abe927056b
commit 1eee1fa803
1 changed files with 5 additions and 2 deletions
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7
libraries/stdlib/src/kotlin/io/FileReadWrite.kt
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@@ -132,8 +132,11 @@ public fun File.appendText(text: String, charset: String): Unit = appendBytes(te
*
* @param action function to process file blocks.
*/
public fun File.forEachBlock(action: (ByteArray, Int) -> Unit): Unit = forEachBlock(action, defaultBlockSize)
public fun File.forEachBlock(action: (ByteArray, Int) -> Unit): Unit = forEachBlock(defaultBlockSize, action)
@Deprecated("Use forEachBlock with blockSize as a first parameter.", ReplaceWith("forEachBlock(blockSize, action)"), level = DeprecationLevel.ERROR)
public fun File.forEachBlock(action: (ByteArray, Int) -> Unit, blockSize: Int): Unit
= forEachBlock(blockSize, action)
/**
* Reads file by byte blocks and calls [action] for each block read.
* This functions passes the byte array and amount of bytes in the array to the [action] function.
@@ -143,7 +146,7 @@ public fun File.forEachBlock(action: (ByteArray, Int) -> Unit): Unit = forEachBl
* @param action function to process file blocks.
* @param blockSize size of a block, replaced by 512 if it's less, 4096 by default.
*/
public fun File.forEachBlock(action: (ByteArray, Int) -> Unit, blockSize: Int): Unit {
public fun File.forEachBlock(blockSize: Int, action: (ByteArray, Int) -> Unit): Unit {
val arr = ByteArray(if (blockSize < minimumBlockSize) minimumBlockSize else blockSize)
val fis = FileInputStream(this)