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templateparams.go
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templateparams.go
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package main
import (
"bytes"
"fmt"
)
type annotationParams struct {
G *generator
Node *node
}
type constantsParams struct {
G *generator
Consts []*node
Vars []*node
}
type enumParams struct {
G *generator
Node *node
Annotations *annotations
EnumValues []enumval
}
type structTypesParams struct {
G *generator
Node *node
Annotations *annotations
BaseNode *node
}
func (p structTypesParams) IsBase() bool {
return p.Node == p.BaseNode
}
type baseStructFuncsParams struct {
G *generator
Node *node
StringMethod bool
}
type structFuncsParams struct {
G *generator
Node *node
}
type structGroupParams struct {
G *generator
Node *node
Group *node
Field field
}
type structFieldParams struct {
G *generator
Node *node
Field field
Annotations *annotations
FieldType string
}
type (
structFloatFieldParams structUintFieldParams
structInterfaceFieldParams structFieldParams
structVoidFieldParams structFieldParams
structListFieldParams structObjectFieldParams
structPointerFieldParams structObjectFieldParams
structStructFieldParams structObjectFieldParams
)
type structBoolFieldParams struct {
structFieldParams
Default bool
}
type structUintFieldParams struct {
structFieldParams
Bits uint
Default uint64
}
func (p structUintFieldParams) Offset() uint32 {
return p.Field.Slot().Offset() * uint32(p.Bits/8)
}
func (p structFloatFieldParams) Offset() uint32 {
return structUintFieldParams(p).Offset()
}
type structIntFieldParams struct {
structUintFieldParams
EnumName string
}
func (p structIntFieldParams) ReturnType() string {
if p.EnumName != "" {
return p.EnumName
}
return fmt.Sprintf("int%d", p.Bits)
}
type structTextFieldParams struct {
structFieldParams
Default string
}
type structDataFieldParams struct {
structFieldParams
Default []byte
}
type structObjectFieldParams struct {
structFieldParams
TypeNode *node
Default staticDataRef
}
type structListParams struct {
G *generator
Node *node
StringMethod bool
}
type structEnumsParams struct {
G *generator
Node *node
Fields []field
EnumString enumString
}
type promiseParams struct {
G *generator
Node *node
Fields []field
}
type promiseGroupParams struct {
G *generator
Node *node
Field field
Group *node
}
type promiseFieldStructParams struct {
G *generator
Node *node
Field field
Struct *node
Default staticDataRef
}
type promiseFieldAnyPointerParams struct {
G *generator
Node *node
Field field
}
type promiseFieldInterfaceParams struct {
G *generator
Node *node
Field field
Interface *node
}
type interfaceClientParams struct {
G *generator
Node *node
Annotations *annotations
Methods []interfaceMethod
}
type interfaceServerParams struct {
G *generator
Node *node
Annotations *annotations
Methods []interfaceMethod
}
type structValueParams struct {
G *generator
Node *node
Typ *node
Value staticDataRef
}
type pointerValueParams struct {
G *generator
Value staticDataRef
}
type listValueParams struct {
G *generator
Typ string
Value staticDataRef
}
type schemaVarParams struct {
G *generator
FileID uint64
NodeIDs []uint64
schema []byte
}
func (p schemaVarParams) SchemaLiteral() string {
const width = 16
var out bytes.Buffer
out.WriteByte('"')
for i, b := range p.schema {
if i > 0 && i%width == 0 {
out.WriteString("\" +\n\t\"")
}
switch {
case b < ' ' || b > '~':
// unprintable
out.WriteString("\\x")
out.WriteByte(hexdigit(b >> 4))
out.WriteByte(hexdigit(b & 0xf))
case b == '"':
out.WriteString("\\\"")
case b == '\\':
out.WriteString("\\\\")
default:
out.WriteByte(b)
}
}
out.WriteByte('"')
return out.String()
}
func hexdigit(b byte) byte {
if b < 10 {
return b + '0'
}
return (b - 10) + 'a'
}