Rename marshal.Task to marshal.CopyContext.

CopyContext is a better name for the interface because from
go-marshal's perspective, the interface has nothing to do with a
task. A kernel.Task happens to implement the interface, but so can
other things like MemoryManager and IO sequences.

PiperOrigin-RevId: 331959678

1 files changed, 30 insertions, 30 deletions

diff --git a/pkg/marshal/primitive/primitive.go b/pkg/marshal/primitive/primitive.go
index 140a9b78c..dfdae5d60 100644
--- a/pkg/marshal/primitive/primitive.go
+++ b/pkg/marshal/primitive/primitive.go
@@ -101,18 +101,18 @@ func (b *ByteSlice) UnmarshalUnsafe(src []byte) {
 }
 
 // CopyIn implements marshal.Marshallable.CopyIn.
-func (b *ByteSlice) CopyIn(task marshal.Task, addr usermem.Addr) (int, error) {
-	return task.CopyInBytes(addr, *b)
+func (b *ByteSlice) CopyIn(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+	return cc.CopyInBytes(addr, *b)
 }
 
 // CopyOut implements marshal.Marshallable.CopyOut.
-func (b *ByteSlice) CopyOut(task marshal.Task, addr usermem.Addr) (int, error) {
-	return task.CopyOutBytes(addr, *b)
+func (b *ByteSlice) CopyOut(cc marshal.CopyContext, addr usermem.Addr) (int, error) {
+	return cc.CopyOutBytes(addr, *b)
 }
 
 // CopyOutN implements marshal.Marshallable.CopyOutN.
-func (b *ByteSlice) CopyOutN(task marshal.Task, addr usermem.Addr, limit int) (int, error) {
-	return task.CopyOutBytes(addr, (*b)[:limit])
+func (b *ByteSlice) CopyOutN(cc marshal.CopyContext, addr usermem.Addr, limit int) (int, error) {
+	return cc.CopyOutBytes(addr, (*b)[:limit])
 }
 
 // WriteTo implements io.WriterTo.WriteTo.
@@ -130,9 +130,9 @@ var _ marshal.Marshallable = (*ByteSlice)(nil)
 
 // CopyInt16In is a convenient wrapper for copying in an int16 from the task's
 // memory.
-func CopyInt16In(task marshal.Task, addr usermem.Addr, dst *int16) (int, error) {
+func CopyInt16In(cc marshal.CopyContext, addr usermem.Addr, dst *int16) (int, error) {
 	var buf Int16
-	n, err := buf.CopyIn(task, addr)
+	n, err := buf.CopyIn(cc, addr)
 	if err != nil {
 		return n, err
 	}
@@ -142,16 +142,16 @@ func CopyInt16In(task marshal.Task, addr usermem.Addr, dst *int16) (int, error)
 
 // CopyInt16Out is a convenient wrapper for copying out an int16 to the task's
 // memory.
-func CopyInt16Out(task marshal.Task, addr usermem.Addr, src int16) (int, error) {
+func CopyInt16Out(cc marshal.CopyContext, addr usermem.Addr, src int16) (int, error) {
 	srcP := Int16(src)
-	return srcP.CopyOut(task, addr)
+	return srcP.CopyOut(cc, addr)
 }
 
 // CopyUint16In is a convenient wrapper for copying in a uint16 from the task's
 // memory.
-func CopyUint16In(task marshal.Task, addr usermem.Addr, dst *uint16) (int, error) {
+func CopyUint16In(cc marshal.CopyContext, addr usermem.Addr, dst *uint16) (int, error) {
 	var buf Uint16
-	n, err := buf.CopyIn(task, addr)
+	n, err := buf.CopyIn(cc, addr)
 	if err != nil {
 		return n, err
 	}
@@ -161,18 +161,18 @@ func CopyUint16In(task marshal.Task, addr usermem.Addr, dst *uint16) (int, error
 
 // CopyUint16Out is a convenient wrapper for copying out a uint16 to the task's
 // memory.
-func CopyUint16Out(task marshal.Task, addr usermem.Addr, src uint16) (int, error) {
+func CopyUint16Out(cc marshal.CopyContext, addr usermem.Addr, src uint16) (int, error) {
 	srcP := Uint16(src)
-	return srcP.CopyOut(task, addr)
+	return srcP.CopyOut(cc, addr)
 }
 
 // 32-bit integers
 
 // CopyInt32In is a convenient wrapper for copying in an int32 from the task's
 // memory.
-func CopyInt32In(task marshal.Task, addr usermem.Addr, dst *int32) (int, error) {
+func CopyInt32In(cc marshal.CopyContext, addr usermem.Addr, dst *int32) (int, error) {
 	var buf Int32
-	n, err := buf.CopyIn(task, addr)
+	n, err := buf.CopyIn(cc, addr)
 	if err != nil {
 		return n, err
 	}
@@ -182,16 +182,16 @@ func CopyInt32In(task marshal.Task, addr usermem.Addr, dst *int32) (int, error)
 
 // CopyInt32Out is a convenient wrapper for copying out an int32 to the task's
 // memory.
-func CopyInt32Out(task marshal.Task, addr usermem.Addr, src int32) (int, error) {
+func CopyInt32Out(cc marshal.CopyContext, addr usermem.Addr, src int32) (int, error) {
 	srcP := Int32(src)
-	return srcP.CopyOut(task, addr)
+	return srcP.CopyOut(cc, addr)
 }
 
 // CopyUint32In is a convenient wrapper for copying in a uint32 from the task's
 // memory.
-func CopyUint32In(task marshal.Task, addr usermem.Addr, dst *uint32) (int, error) {
+func CopyUint32In(cc marshal.CopyContext, addr usermem.Addr, dst *uint32) (int, error) {
 	var buf Uint32
-	n, err := buf.CopyIn(task, addr)
+	n, err := buf.CopyIn(cc, addr)
 	if err != nil {
 		return n, err
 	}
@@ -201,18 +201,18 @@ func CopyUint32In(task marshal.Task, addr usermem.Addr, dst *uint32) (int, error
 
 // CopyUint32Out is a convenient wrapper for copying out a uint32 to the task's
 // memory.
-func CopyUint32Out(task marshal.Task, addr usermem.Addr, src uint32) (int, error) {
+func CopyUint32Out(cc marshal.CopyContext, addr usermem.Addr, src uint32) (int, error) {
 	srcP := Uint32(src)
-	return srcP.CopyOut(task, addr)
+	return srcP.CopyOut(cc, addr)
 }
 
 // 64-bit integers
 
 // CopyInt64In is a convenient wrapper for copying in an int64 from the task's
 // memory.
-func CopyInt64In(task marshal.Task, addr usermem.Addr, dst *int64) (int, error) {
+func CopyInt64In(cc marshal.CopyContext, addr usermem.Addr, dst *int64) (int, error) {
 	var buf Int64
-	n, err := buf.CopyIn(task, addr)
+	n, err := buf.CopyIn(cc, addr)
 	if err != nil {
 		return n, err
 	}
@@ -222,16 +222,16 @@ func CopyInt64In(task marshal.Task, addr usermem.Addr, dst *int64) (int, error)
 
 // CopyInt64Out is a convenient wrapper for copying out an int64 to the task's
 // memory.
-func CopyInt64Out(task marshal.Task, addr usermem.Addr, src int64) (int, error) {
+func CopyInt64Out(cc marshal.CopyContext, addr usermem.Addr, src int64) (int, error) {
 	srcP := Int64(src)
-	return srcP.CopyOut(task, addr)
+	return srcP.CopyOut(cc, addr)
 }
 
 // CopyUint64In is a convenient wrapper for copying in a uint64 from the task's
 // memory.
-func CopyUint64In(task marshal.Task, addr usermem.Addr, dst *uint64) (int, error) {
+func CopyUint64In(cc marshal.CopyContext, addr usermem.Addr, dst *uint64) (int, error) {
 	var buf Uint64
-	n, err := buf.CopyIn(task, addr)
+	n, err := buf.CopyIn(cc, addr)
 	if err != nil {
 		return n, err
 	}
@@ -241,7 +241,7 @@ func CopyUint64In(task marshal.Task, addr usermem.Addr, dst *uint64) (int, error
 
 // CopyUint64Out is a convenient wrapper for copying out a uint64 to the task's
 // memory.
-func CopyUint64Out(task marshal.Task, addr usermem.Addr, src uint64) (int, error) {
+func CopyUint64Out(cc marshal.CopyContext, addr usermem.Addr, src uint64) (int, error) {
 	srcP := Uint64(src)
-	return srcP.CopyOut(task, addr)
+	return srcP.CopyOut(cc, addr)
 }